List of Ontario High Schools by City - Canada
| High School | City | Province | Phone |
|---|---|---|---|
| A B Lucas Secondary School | London | Ontario | (519) 452-2600 |
| A N Myer Secondary School | Niagara Falls | Ontario | (905) 358-5753 |
| A Y Jackson Secondary School | North York | Ontario | (416) 395-3140 |
| A.Y. Jackson Secondary School | Kanata | Ontario | (613) 836-2527 |
| Abbey Park High School | Oakville | Ontario | (905) 827-4101 |
| Acton District High School | Acton | Ontario | (519) 853-2920 |
| Adam Scott Collegiate and Vocational Institute | Peterborough | Ontario | (705) 743-7373 |
| Adult High School | Ottawa | Ontario | (613) 239-2707 |
| Agincourt Collegiate Institute | Agincourt | Ontario | (416) 396-6675 |
| Ajax High School | Ajax | Ontario | (905) 683-1610 |
| Albert Campbell Collegiate Institute | Agincourt | Ontario | (416) 396-6684 |
| Aldershot High School | Burlington | Ontario | (905) 637-2383 |
| Alexander Henry High School | Sault Ste. Marie | Ontario | (705) 945-7179 |
| Alexander MacKenzie High School | Richmond Hill | Ontario | (905) 884-0554 |
| Alexander Mackenzie Secondary School | Sarnia | Ontario | (519) 542-5505 |
| All Saints Catholic High School | Kanata | Ontario | (613) 271-4254 |
| All Saints Catholic Secondary School | Whitby | Ontario | (905) 666-7753 |
| Almaguin Highlands Secondary School | South River | Ontario | (705) 472-5563 |
| Almonte District High School | Almonte | Ontario | (613) 256-1470 |
| Alternative Scarborough Education 1 | Scarborough | Ontario | (416) 396-6914 |
| Ancaster High School | Ancaster | Ontario | (905) 648-4468 |
| Anderson Collegiate and Vocational Institute | Whitby | Ontario | (905) 668-5809 |
| Applewood Heights Secondary School | Mississauga | Ontario | (905) 279-6090 |
| Archbishop Denis O'Connor Catholic High School | Ajax | Ontario | (905) 427-6667 |
| Archbishop Romero Catholic Secondary School | Mississauga | Ontario | (905) 361-0248 |
| Archbishop Romero Catholic Secondary School | Toronto | Ontario | (416) 393-5555 |
| Arnprior District High School | Arnprior | Ontario | (613) 623-3183 |
| Arthur Voaden Secondary School | St. Thomas | Ontario | (519) 631-3770 |
| Ascension of Our Lord Secondary School | Mississauga | Ontario | (905) 676-1287 |
| Assumption College | Windsor | Ontario | (519) 256-7801 |
| Assumption College School | Brantford | Ontario | (519) 751-2030 |
| Assumption Roman Catholic Secondary School | Burlington | Ontario | (905) 634-1835 |
| Athens District High School | Athens | Ontario | (613) 924-2618 |
| Atikokan High School | Atikokan | Ontario | (807) 597-2703 |
| Aurora High School | Aurora | Ontario | (905) 727-3107 |
| Avondale Secondary Alternative School | North York | Ontario | (416) 395-3130 |
| Banting Memorial District High School | Alliston | Ontario | (705) 435-6288 |
| Barrie Campus | Barrie | Ontario | (705) 725-8360 |
| Barrie Central Collegiate Institute | Barrie | Ontario | (705) 726-1846 |
| Barrie North Collegiate Institute | Barrie | Ontario | (705) 726-6541 |
| Barton Secondary School | Hamilton | Ontario | (905) 389-2234 |
| Bawating Collegiate and Vocational School | Sault Ste. Marie | Ontario | (705) 945-7178 |
| Bayridge Secondary School | Kingston | Ontario | (613) 389-8932 |
| Bayside Secondary School | Belleville | Ontario | (613) 966-2922 |
| Bayview Secondary School | Richmond Hill | Ontario | (905) 884-4453 |
| Beamsville District Secondary School | Beamsville | Ontario | (905) 563-8267 |
| Bear Creek Secondary School | Barrie | Ontario | (705) 725-7712 |
| Beaver Brae Secondary School | Kenora | Ontario | (807) 468-6401 |
| Bell High School | Nepean | Ontario | (613) 828-9101 |
| Belle River District High School | Belle River | Ontario | (519) 728-1212 |
| Bendale Business & Technical Institute | Scarborough | Ontario | (416) 396-6695 |
| Bill Crothers Secondary School | Unionville | Ontario | (905) 477-8503 |
| Birchmount Park Collegiate Institute | Scarborough | Ontario | (416) 396-6704 |
| Bishop Alexander Carter Catholic Secondary School | Hanmer | Ontario | (705) 969-2212 |
| Bishop Allen Academy | Toronto | Ontario | (416) 393-5549 |
| Bishop Macdonell Catholic Secondary School | Guelph | Ontario | (519) 822-8502 |
| Bishop Marrocco/Thomas Merton Catholic Secondary School | Toronto | Ontario | (416) 393-5545 |
| Bishop Paul Francis Reding Secondary School | Milton | Ontario | (905) 875-0124 |
| Bishop Ryan Catholic Secondary School | Hamilton | Ontario | (905) 573-2151 |
| Bishop Smith Catholic High School | Pembroke | Ontario | (613) 735-5496 |
| Bishop Tonnos Catholic Secondary School | Ancaster | Ontario | (905) 648-4989 |
| Blenheim District High School | Blenheim | Ontario | (519) 676-5485 |
| Blessed Mother Teresa Catholic Secondary School | Scarborough | Ontario | (416) 393-5538 |
| Blessed Trinity Secondary School | Grimsby | Ontario | (905) 945-6706 |
| Bloor Collegiate Institute | Toronto | Ontario | (416) 393-1420 |
| Bluevale Collegiate Institute | Waterloo | Ontario | (519) 885-4620 |
| Bowmanville High School | Bowmanville | Ontario | (905) 623-4416 |
| Br André Catholic High School | Markham | Ontario | (905) 294-7671 |
| Bracebridge and Muskoka Lakes Secondary School | Bracebridge | Ontario | (705) 645-4496 |
| Bradford District High School | Bradford | Ontario | (905) 775-2262 |
| Bramalea Secondary School | Brampton | Ontario | (905) 793-2400 |
| Brampton Centennial Secondary School | Brampton | Ontario | (905) 451-2860 |
| Brantford Collegiate Institute and Vocational School | Brantford | Ontario | (519) 759-3210 |
| Brebeuf College School | Toronto | Ontario | (416) 393-5508 |
| Brock High School | Cannington | Ontario | (705) 432-2311 |
| Brockville Collegiate Institute | Brockville | Ontario | (613) 345-5641 |
| Brookfield High School | Ottawa | Ontario | (613) 733-0610 |
| Bruce Peninsula District School | Lion's Head | Ontario | (519) 793-3211 |
| Bur Oak Secondary School | Markham | Ontario | (905) 202-1234 |
| Burlington Central High School | Burlington | Ontario | (905) 634-7768 |
| Burnhamthorpe Collegiate Institute | Etobicoke | Ontario | (416) 394-7130 |
| C W Jefferys Collegiate Institute | North York | Ontario | (416) 395-3170 |
| Cairine Wilson Secondary School | Orleans | Ontario | (613) 824-4411 |
| CALC Secondary School | Toronto | Ontario | (416) 393-9740 |
| Cameron Heights Collegiate Institute | Kitchener | Ontario | (519) 578-8330 |
| Campbellford District High School | Campbellford | Ontario | (705) 653-3060 |
| Canterbury High School | Ottawa | Ontario | (613) 731-1191 |
| Cardinal Carter Academy for the Arts | Toronto | Ontario | (416) 393-5556 |
| Cardinal Carter Catholic | Leamington | Ontario | (519) 322-2804 |
| Cardinal Carter Secondary School | Aurora | Ontario | (905) 727-2455 |
| Cardinal Leger Secondary School | Brampton | Ontario | (905) 453-2232 |
| Cardinal Newman Catholic School | Scarborough | Ontario | (416) 393-5519 |
| Cardinal Newman Catholic Secondary School | Stoney Creek | Ontario | (905) 664-3383 |
| Carleton Place High School | Carleton Place | Ontario | (613) 257-2720 |
| Cartwright High School | Blackstock | Ontario | (905) 986-4241 |
| Cathedral High School | Hamilton | Ontario | (905) 522-3581 |
| Catholic Central | Windsor | Ontario | (519) 256-3171 |
| Catholic Central High School | London | Ontario | (519) 675-4431 |
| Cawthra Park Secondary School | Mississauga | Ontario | (905) 274-1271 |
| Cayuga Secondary School | Cayuga | Ontario | (905) 772-3301 |
| Cedarbrae Collegiate Institute | Scarborough | Ontario | (416) 396-4400 |
| Centennial Collegiate and Vocational Institute | Guelph | Ontario | (519) 821-0360 |
| Centennial Secondary School | Belleville | Ontario | (613) 962-9233 |
| Centennial Secondary School | Welland | Ontario | (905) 735-0700 |
| Central Algoma Secondary School | Desbarats | Ontario | (705) 782-6263 |
| Central Commerce Collegiate Institute | Toronto | Ontario | (416) 393-0030 |
| Central Elgin Collegiate Institute | St. Thomas | Ontario | (519) 631-4460 |
| Central Etobicoke High School | Etobicoke | Ontario | (416) 394-7090 |
| Central Huron Secondary School | Clinton | Ontario | (519) 482-3471 |
| Central Peel Secondary School | Brampton | Ontario | (905) 451-0432 |
| Central Technical School | Toronto | Ontario | (416) 393-0060 |
| Centre Dufferin District High School | Shelburne | Ontario | (519) 925-3834 |
| Centre for Individual Studies | Peterborough | Ontario | (705) 745-9833 |
| Centre Hastings Secondary School | Madoc | Ontario | (613) 473-4251 |
| Centre Wellington District High School | Fergus | Ontario | (519) 843-2500 |
| Century Secondary School | Windsor | Ontario | (519) 254-6451 |
| Chaminade College School | Toronto | Ontario | (416) 393-5509 |
| Chapleau High School | Chapleau | Ontario | (705) 864-1452 |
| Charlottenburgh and Lancaster District High School | Williamstown | Ontario | (613) 347-2441 |
| Chatham-Kent Secondary School | Chatham | Ontario | (519) 352-2870 |
| Chelmsford Valley District Composite School | Chelmsford | Ontario | (705) 675-0225 |
| Chesley District High School | Chesley | Ontario | (519) 363-2344 |
| Chinguacousy Secondary School | Brampton | Ontario | (905) 791-2400 |
| Chippewa Secondary School | North Bay | Ontario | (705) 475-2341 |
| Christ the King Catholic Secondary School | Georgetown | Ontario | (905) 702-8838 |
| City School | Toronto | Ontario | (416) 393-1470 |
| Clarington Central Secondary School | Bowmanville | Ontario | (905) 697-9857 |
| Clarke High School | Newcastle | Ontario | (905) 987-4771 |
| Clarke Road Secondary School | London | Ontario | (519) 452-2640 |
| Clarkson Secondary School | Mississauga | Ontario | (905) 822-6700 |
| Cobourg District CI East | Cobourg | Ontario | (905) 372-2271 |
| Cobourg District CI West | Cobourg | Ontario | (905) 372-2191 |
| Cochrane High School | Cochrane | Ontario | (705) 272-4372 |
| College Avenue Secondary School | Woodstock | Ontario | (519) 539-0020 |
| College Heights Secondary School | Guelph | Ontario | (519) 821-4510 |
| Collingwood Campus | Collingwood | Ontario | (705) 445-9019 |
| Collingwood Collegiate Institute | Collingwood | Ontario | (705) 445-3161 |
| Collège catholique Franco-Ouest | Nepean | Ontario | (613) 820-2920 |
| Collège Catholique Samuel-Genest | Ottawa | Ontario | (613) 744-8344 |
| Collège français secondaire | Toronto | Ontario | (416) 393-0175 |
| Collège Notre-Dame | Sudbury | Ontario | (705) 674-7484 |
| Colonel By Secondary School | Gloucester | Ontario | (613) 745-9411 |
| Confederation Secondary School | Val Caron | Ontario | (705) 671-5948 |
| Contact Alternative School | Toronto | Ontario | (416) 393-1455 |
| Cornwall Collegiate and Vocational School | Cornwall | Ontario | (613) 932-8360 |
| Corpus Christi Catholic Secondary School Secondary School | Burlington | Ontario | (905) 331-5591 |
| Courtice Secondary School | Courtice | Ontario | (905) 436-2074 |
| Crestwood Secondary School | Peterborough | Ontario | (705) 742-9221 |
| Danforth Collegiate Institute and Technical School | Toronto | Ontario | (416) 393-0620 |
| Dante Alighieri Academy | Toronto | Ontario | (416) 393-5522 |
| David and Mary Thomson Collegiate Institute | Scarborough | Ontario | (416) 396-5525 |
| DCDSB Alternative Secondary Catholic School | Whitby | Ontario | (905) 666-1146 |
| DDSB@Home - Secondary | Whitby | Ontario | (905) 862-5521 |
| Delhi District Secondary School | Delhi | Ontario | (519) 582-0410 |
| Delphi Secondary Alternative School | Scarborough | Ontario | (416) 396-6919 |
| Delta Secondary School | Hamilton | Ontario | (905) 549-3031 |
| Denis Morris High School | St Catharines | Ontario | (905) 684-8731 |
| Don Bosco Catholic Secondary School | Toronto | Ontario | (416) 393-5525 |
| Don Mills Collegiate Institute | North York | Ontario | (416) 395-3190 |
| Donald A Wilson Secondary School | Whitby | Ontario | (905) 665-5057 |
| Downsview Secondary School | North York | Ontario | (416) 395-3200 |
| Dr F J Donevan Collegiate Institute | Oshawa | Ontario | (905) 728-7315 |
| Dr G W Williams Secondary School | Aurora | Ontario | (905) 727-3131 |
| Dr John M Denison Secondary School | Newmarket | Ontario | (905) 836-0021 |
| Dr Norman Bethune Collegiate Institute | Agincourt | Ontario | (416) 396-8200 |
| Drewry Secondary School | North York | Ontario | (416) 395-3260 |
| Dryden High School | Dryden | Ontario | (807) 223-2316 |
| Dunbarton High School | Pickering | Ontario | (905) 839-1125 |
| Dunnville Secondary School | Dunnville | Ontario | (905) 774-7401 |
| Durham Alternative Secondary School | Oshawa | Ontario | (905) 579-1990 |
| E C Drury High School | Milton | Ontario | (905) 878-0575 |
| E L Crossley Secondary School | Fonthill | Ontario | (905) 892-2635 |
| Earl Haig Secondary School | North York | Ontario | (416) 395-3210 |
| Earl of March Secondary School | Kanata | Ontario | (613) 592-3361 |
| East Elgin Secondary School | Aylmer | Ontario | (519) 773-3174 |
| East Northumberland Secondary School | Brighton | Ontario | (613) 475-0540 |
| East York Alternative Secondary School | East York | Ontario | (416) 396-2925 |
| East York Collegiate Institute | East York | Ontario | (416) 396-2355 |
| Eastdale Collegiate and Vocational Institute | Oshawa | Ontario | (905) 723-8157 |
| Eastdale Collegiate Institute | Toronto | Ontario | (416) 393-9630 |
| Eastdale Secondary School | Welland | Ontario | (905) 734-7458 |
| Eastern Commerce Collegiate Institute | Toronto | Ontario | (416) 393-0230 |
| Eastview Secondary School | Barrie | Ontario | (705) 728-1321 |
| Eastwood Collegiate Institute | Kitchener | Ontario | (519) 743-8265 |
| Eden High School | St Catharines | Ontario | (905) 646-9884 |
| Elizabeth Wyn Wood Secondary Alternate | Ottawa | Ontario | (613) 225-8826 |
| Elliot Lake Secondary School | Elliot Lake | Ontario | (705) 848-7162 |
| Elmira District Secondary School | Elmira | Ontario | (519) 669-5414 |
| Elmvale District High School | Elmvale | Ontario | (705) 322-2201 |
| Emery Collegiate Institute | North York | Ontario | (416) 395-3220 |
| Emily Carr Secondary School | Woodbridge | Ontario | (905) 850-5012 |
| Englehart High School | Englehart | Ontario | (705) 544-2337 |
| Erin District High School | Erin | Ontario | (519) 833-9665 |
| Erindale Secondary School | Mississauga | Ontario | (905) 828-7206 |
| Ernestown Secondary School | Odessa | Ontario | (613) 386-3048 |
| Espanola High School | Espanola | Ontario | (705) 869-1590 |
| Essex District High School | Essex | Ontario | (519) 776-7344 |
| Etobicoke Collegiate Institute | Etobicoke | Ontario | (416) 394-7840 |
| Etobicoke School of the Arts | Toronto | Ontario | (416) 394-6910 |
| F E Madill Secondary School | Wingham | Ontario | (519) 357-1800 |
| F J Brennan Catholic | Windsor | Ontario | (519) 945-2351 |
| F J McElligott Secondary School | Mattawa | Ontario | (705) 472-5720 |
| Father Bressani Catholic High School | Woodbridge | Ontario | (905) 851-6643 |
| Father Henry Carr Catholic Secondary School | Toronto | Ontario | (416) 393-5521 |
| Father John Redmond Catholic Secondary School | Toronto | Ontario | (416) 393-5540 |
| Father Leo J Austin Catholic Secondary School | Whitby | Ontario | (905) 666-2010 |
| Father Michael Goetz Secondary School | Mississauga | Ontario | (905) 277-0326 |
| Father Michael McGivney Catholic Academy High School | Markham | Ontario | (905) 472-4961 |
| Fellowes High School | Pembroke | Ontario | (613) 735-6858 |
| Fenelon Falls Secondary School | Fenelon Falls | Ontario | (705) 887-2018 |
| Fletcher's Meadow Secondary School | Brampton | Ontario | (905) 495-2675 |
| Forest Heights Collegiate Institute | Kitchener | Ontario | (519) 744-6567 |
| Forest Hill Collegiate Institute | Toronto | Ontario | (416) 393-1860 |
| Fort Erie Secondary School | Fort Erie | Ontario | (905) 871-4610 |
| Fort Frances High School | Fort Frances | Ontario | (807) 274-7747 |
| Francis Libermann Catholic High School | Toronto | Ontario | (416) 393-5524 |
| Frederick Banting Secondary Alternate Pr | Stittsville | Ontario | (613) 591-7678 |
| Frontenac Secondary School | Kingston | Ontario | (613) 389-2130 |
| G A Wheable Secondary School | London | Ontario | (519) 452-2660 |
| G L Roberts Collegiate and Vocational Institute | Oshawa | Ontario | (905) 728-7594 |
| Galt Collegiate and Vocational Institute | Cambridge | Ontario | (519) 623-3600 |
| Gananoque Secondary School | Gananoque | Ontario | (613) 382-4741 |
| Gary Allan High School - Burlington | Burlington | Ontario | (905) 632-2944 |
| Gary Allan High School - Halton Hills | Georgetown | Ontario | (905) 873-8783 |
| Gary Allan High School - STEP | Oakville | Ontario | (905) 339-0313 |
| General Amherst High School | Amherstburg | Ontario | (519) 736-2149 |
| General Panet High School | Petawawa | Ontario | (613) 687-2095 |
| George Harvey Collegiate Institute | York | Ontario | (416) 394-3180 |
| George S Henry Academy | North York | Ontario | (416) 395-3240 |
| Georges Vanier Secondary School | North York | Ontario | (416) 395-3250 |
| Georgetown District High School | Halton Hills | Ontario | (905) 877-6966 |
| Georgian Bay Secondary School | Meaford | Ontario | (519) 538-1680 |
| Geraldton Composite High School | Geraldton | Ontario | (807) 854-0130 |
| Glebe Collegiate Institute | Ottawa | Ontario | (613) 239-2424 |
| Glencoe District High School | Glencoe | Ontario | (519) 287-3310 |
| Glendale High School | Tillsonburg | Ontario | (519) 842-4207 |
| Glendale Secondary School | Hamilton | Ontario | (905) 560-7343 |
| Glenforest Secondary School | Mississauga | Ontario | (905) 625-7731 |
| Glengarry District High School | Alexandria | Ontario | (613) 525-1066 |
| Glenview Park Secondary School | Cambridge | Ontario | (519) 621-9510 |
| Gloucester High School | Gloucester | Ontario | (613) 745-7176 |
| Goderich District Collegiate Institute | Goderich | Ontario | (519) 524-7353 |
| Gordon Graydon Memorial Secondary School | Mississauga | Ontario | (905) 274-2391 |
| Governor Simcoe Secondary School | St Catharines | Ontario | (905) 934-4006 |
| Grand River Collegiate Institute | Kitchener | Ontario | (519) 576-5100 |
| Gravenhurst High School | Gravenhurst | Ontario | (705) 687-2283 |
| Greenwood Secondary School | Toronto | Ontario | (416) 393-0744 |
| Grey Highlands Secondary School | Flesherton | Ontario | (519) 924-2721 |
| Grimsby Secondary School | Grimsby | Ontario | (905) 945-5416 |
| Guelph Collegiate and Vocational Institute | Guelph | Ontario | (519) 824-9800 |
| H B Beal Secondary School | London | Ontario | (519) 452-2700 |
| Hagersville Secondary School | Hagersville | Ontario | (905) 768-3318 |
| Haliburton Highland Secondary School | Haliburton | Ontario | (705) 457-2950 |
| Hammarskjold High School | Thunder Bay | Ontario | (807) 767-1631 |
| Harbord Collegiate Institute | Toronto | Ontario | (416) 393-1650 |
| Harold M. Brathwaite Secondary School | Brampton | Ontario | (905) 793-2155 |
| Harrow District High School | Harrow | Ontario | (519) 738-2234 |
| Hearst High School | Hearst | Ontario | (705) 362-4283 |
| Heart Lake Secondary School | Brampton | Ontario | (905) 840-2328 |
| Henry Street High School | Whitby | Ontario | (905) 668-2731 |
| Heydon Park Secondary School | Toronto | Ontario | (416) 393-1710 |
| Highland Secondary School | Dundas | Ontario | (905) 628-2203 |
| Hill Park Secondary School | Hamilton | Ontario | (905) 385-3257 |
| Hillcrest High School | Ottawa | Ontario | (613) 733-1755 |
| Hillcrest High School | Thunder Bay | Ontario | (807) 345-1461 |
| Holy Cross Catholic Academy High School | Woodbridge | Ontario | (905) 851-6699 |
| Holy Cross Catholic Secondary School | Kingston | Ontario | (613) 384-1919 |
| Holy Cross Catholic Secondary School | Peterborough | Ontario | (705) 748-6664 |
| Holy Cross Catholic Secondary School | Strathroy | Ontario | (519) 660-2796 |
| Holy Cross Secondary School | St Catharines | Ontario | (905) 937-6446 |
| Holy Name of Mary Secondary School | Brampton | Ontario | (905) 458-5541 |
| Holy Names High School | Windsor | Ontario | (519) 966-2504 |
| Holy Trinity Catholic High School | Simcoe | Ontario | (519) 429-3600 |
| Holy Trinity Catholic High School | Kanata | Ontario | (613) 591-9955 |
| Holy Trinity Catholic Secondary School | Cornwall | Ontario | (613) 936-0319 |
| Holy Trinity Catholic Secondary School | Courtice | Ontario | (905) 404-9349 |
| Holy Trinity Catholic Secondary School | Oakville | Ontario | (905) 257-3534 |
| Holy Trinity High School | Bradford | Ontario | (905) 775-4841 |
| Hon W C Kennedy Secondary School | Windsor | Ontario | (519) 254-6475 |
| Hornepayne High School | Hornepayne | Ontario | (807) 868-2476 |
| Humberside Collegiate Institute | Toronto | Ontario | (416) 393-0000 |
| Humberview Secondary School | Bolton | Ontario | (905) 857-0771 |
| Huntsville High School | Huntsville | Ontario | (705) 789-5594 |
| Huron Heights Secondary School | Kitchener | Ontario | (519) 896-2631 |
| Huron Heights Secondary School | Newmarket | Ontario | (905) 895-2384 |
| Huron Park Secondary School | Woodstock | Ontario | (519) 537-2347 |
| I E Weldon Secondary School | Lindsay | Ontario | (705) 324-3585 |
| Ignace School | Ignace | Ontario | (807) 934-2212 |
| Immaculata High School | Ottawa | Ontario | (613) 237-2001 |
| Ingersoll District Collegiate Institute | Ingersoll | Ontario | (519) 485-1200 |
| Inglenook Community School | Toronto | Ontario | (416) 393-0560 |
| Innisdale Secondary School | Barrie | Ontario | (705) 726-2552 |
| Iona Secondary School | Mississauga | Ontario | (905) 823-0136 |
| Iroquois Falls Secondary School | Iroquois Falls | Ontario | (705) 258-3921 |
| Iroquois Ridge High School | Oakville | Ontario | (905) 845-0012 |
| J Clarke Richardson Collegiate | Ajax | Ontario | (905) 619-9571 |
| Jacob Hespeler Secondary School | Cambridge | Ontario | (519) 658-4910 |
| James Cardinal McGuigan Catholic High School | Toronto | Ontario | (416) 393-5527 |
| Jarvis Collegiate Institute | Toronto | Ontario | (416) 393-0140 |
| Jean Vanier Catholic High School | Collingwood | Ontario | (705) 445-2043 |
| Jean Vanier Catholic Secondary School | Toronto | Ontario | (416) 393-5554 |
| John Cabot Catholic Secondary School | Mississauga | Ontario | (905) 279-1554 |
| John Diefenbaker Secondary School | Hanover | Ontario | (519) 364-3770 |
| John F Ross Collegiate and Vocational Institute | Guelph | Ontario | (519) 822-7090 |
| John Fraser Secondary School | Mississauga | Ontario | (905) 858-5910 |
| John L Forster Secondary School | Windsor | Ontario | (519) 253-1166 |
| John McCrae Secondary School | Nepean | Ontario | (613) 823-0367 |
| John McGregor Secondary School | Chatham | Ontario | (519) 354-1740 |
| John Paul II Catholic Secondary School | London | Ontario | (519) 675-4432 |
| Kapuskasing District High School | Kapuskasing | Ontario | (705) 335-6164 |
| Kenner Collegiate and Vocational Institute | Peterborough | Ontario | (705) 743-2181 |
| Kernahan Park Secondary School | St Catharines | Ontario | (905) 684-9461 |
| Keswick High School | Keswick | Ontario | (905) 476-0933 |
| Kincardine District Secondary School | Kincardine | Ontario | (519) 396-9151 |
| King City Secondary School | King City | Ontario | (905) 833-5332 |
| Kingston Collegiate and Vocational Institute | Kingston | Ontario | (613) 544-4811 |
| Kingsville District High School District High School | Kingsville | Ontario | (519) 733-2347 |
| Kipling Collegiate Institute | Etobicoke | Ontario | (416) 394-7930 |
| Kirkland Lake District Composite Secondary School | Kirkland Lake | Ontario | (705) 567-4981 |
| Kitchener Waterloo Collegiate and Vocational School | Kitchener | Ontario | (519) 745-6851 |
| Korah Collegiate Institute | Sault Ste. Marie | Ontario | (705) 945-7180 |
| L'Amoreaux Collegiate Institute | Agincourt | Ontario | (416) 396-6745 |
| La Salle Secondary School | Kingston | Ontario | (613) 546-1737 |
| Lake Superior High School | Terrace Bay | Ontario | (807) 825-3271 |
| Lakefield District Secondary School | Lakefield | Ontario | (705) 652-3333 |
| Lakeport Secondary School | St Catharines | Ontario | (905) 934-2545 |
| Lakeshore Catholic High School | Port Colborne | Ontario | (905) 835-2451 |
| Lakeshore Collegiate Institute | Etobicoke | Ontario | (416) 394-7650 |
| Lambton Central Collegiate and Vocational Institute | Petrolia | Ontario | (519) 882-1910 |
| Lambton Kent Composite School | Dresden | Ontario | (519) 683-4475 |
| Langstaff Secondary School | Richmond Hill | Ontario | (905) 889-6266 |
| Lasalle Secondary School | Sudbury | Ontario | (705) 566-2280 |
| Laura Secord Secondary School | St Catharines | Ontario | (905) 934-8501 |
| Lawrence Park Collegiate Institute | Toronto | Ontario | (416) 393-9500 |
| Leamington District Secondary School | Leamington | Ontario | (519) 326-6191 |
| Leaside High School | East York | Ontario | (416) 396-2380 |
| Lester B Pearson Catholic High School | Gloucester | Ontario | (613) 741-4525 |
| Lester B Pearson Collegiate Institute | Scarborough | Ontario | (416) 396-5892 |
| Lester B. Pearson | Burlington | Ontario | (905) 335-0961 |
| Limestone School of Community Education | Kingston | Ontario | (613) 542-7369 |
| Lincoln M. Alexander Secondary School | Mississauga | Ontario | (905) 676-1191 |
| Lindsay Collegiate and Vocational Institute | Lindsay | Ontario | (705) 324-3556 |
| Lisgar Collegiate Institute | Ottawa | Ontario | (613) 239-2696 |
| Listowel District Secondary School | Listowel | Ontario | (519) 291-1880 |
| Lively District Secondary School | Lively | Ontario | (705) 692-3671 |
| Lo-Ellen Park Secondary School | Sudbury | Ontario | (705) 522-2320 |
| Lockerby Composite School | Sudbury | Ontario | (705) 522-1750 |
| London Central Secondary School | London | Ontario | (519) 452-2620 |
| London South Secondary School | London | Ontario | (519) 452-2860 |
| Lord Dorchester Secondary School | Dorchester | Ontario | (519) 268-7351 |
| Loretto Abbey Catholic Secondary School | Toronto | Ontario | (416) 393-5510 |
| Loretto College School | Toronto | Ontario | (416) 393-5511 |
| Lorne Park Secondary School | Mississauga | Ontario | (905) 278-6177 |
| Loyalist Collegiate and Vocational Institute | Kingston | Ontario | (613) 546-5575 |
| Loyola Catholic Secondary School | Mississauga | Ontario | (905) 820-9822 |
| Loyola Community Learning Centre | Napanee | Ontario | (613) 354-5093 |
| M M Robinson High School | Burlington | Ontario | (905) 335-5588 |
| MacKenzie High School | Deep River | Ontario | (613) 584-3361 |
| Madawaska Valley District High School | Barry's Bay | Ontario | (613) 756-3048 |
| Madonna Catholic Secondary School | Toronto | Ontario | (416) 393-5506 |
| Malvern Collegiate Institute | Toronto | Ontario | (416) 393-1480 |
| Manitoulin Secondary School | M'Chigeeng | Ontario | (705) 377-5321 |
| Manitouwadge High School | Manitouwadge | Ontario | (807) 826-3241 |
| Maple High School | Maple | Ontario | (905) 417-9444 |
| Maplewood High School | West Hill | Ontario | (416) 396-6765 |
| Marathon High School | Marathon | Ontario | (807) 229-1800 |
| Marc Garneau Collegiate Institute | East York | Ontario | (416) 396-2410 |
| Markham District High School | Markham | Ontario | (905) 294-1886 |
| Markville Secondary School | Markham | Ontario | (905) 940-8840 |
| Marshall McLuhan Catholic Secondary School | Toronto | Ontario | (416) 393-5561 |
| Martingrove Collegiate Institute | Etobicoke | Ontario | (416) 394-7110 |
| Mary Ward Catholic Secondary School | Toronto | Ontario | (416) 393-5544 |
| Marymount Academy Catholic School | Sudbury | Ontario | (705) 674-4231 |
| Mayfield Secondary School | Caledon | Ontario | (905) 846-6060 |
| McKinnon Park Secondary School | Caledonia | Ontario | (905) 765-4466 |
| Meadowvale Secondary School | Mississauga | Ontario | (905) 824-1790 |
| Medway High School | Arva | Ontario | (519) 660-8418 |
| Merivale High School | Ottawa | Ontario | (613) 224-1807 |
| Michael Power/St Joseph High School | Toronto | Ontario | (416) 393-5529 |
| Michipicoten High School | Wawa | Ontario | (705) 856-4464 |
| Middlefield Collegiate Institute | Markham | Ontario | (905) 472-8900 |
| Midland Secondary School | Midland | Ontario | (705) 526-7817 |
| Milliken Mills High School | Unionville | Ontario | (905) 477-0072 |
| Milton District High School | Milton | Ontario | (905) 878-2839 |
| Mississauga Secondary School | Mississauga | Ontario | (905) 564-1033 |
| Mitchell District High School | Mitchell | Ontario | (519) 348-8495 |
| Moira Secondary School | Belleville | Ontario | (613) 962-8668 |
| Monarch Park Collegiate Institute | Toronto | Ontario | (416) 393-0190 |
| Monsignor Doyle Catholic Secondary School | Cambridge | Ontario | (519) 622-1290 |
| Monsignor John Pereyma Catholic Secondary School | Oshawa | Ontario | (905) 432-8470 |
| Monsignor Paul Dwyer Catholic High School | Oshawa | Ontario | (905) 723-5255 |
| Monsignor Percy Johnson Catholic High School | Toronto | Ontario | (416) 393-5535 |
| Montcalm Secondary School | London | Ontario | (519) 452-2730 |
| Mother Teresa Catholic Secondary School | London | Ontario | (519) 675-4433 |
| Mother Teresa High School | Nepean | Ontario | (613) 823-1663 |
| Mountain Secondary School | Hamilton | Ontario | (905) 388-2521 |
| Msgr Fraser College (Alternate Study) Secondary School | Toronto | Ontario | (416) 393-5557 |
| Msgr Fraser College (Islington Campus) | Toronto | Ontario | (416) 393-5558 |
| Msgr Fraser-Isabella | Toronto | Ontario | (416) 393-5533 |
| Msgr Fraser-Midland | Toronto | Ontario | (416) 393-5532 |
| Nantyr Shores Secondary School | Innisfil | Ontario | (705) 431-5950 |
| Napanee District Secondary School | Napanee | Ontario | (613) 354-3381 |
| Neil McNeil High School | Toronto | Ontario | (416) 393-5502 |
| Nelson A Boylen Collegiate Institute | North York | Ontario | (416) 395-3270 |
| Nelson High School | Burlington | Ontario | (905) 637-3825 |
| Nepean High School | Ottawa | Ontario | (613) 722-6551 |
| Newmarket High School | Newmarket | Ontario | (905) 895-5159 |
| Newtonbrook Secondary School | North York | Ontario | (416) 395-3280 |
| Niagara District Secondary School | Niagara-on-the-Lake | Ontario | (905) 468-3293 |
| Nicholson Catholic College | Belleville | Ontario | (613) 967-0404 |
| Nipigon Red Rock District High School | Red Rock | Ontario | (807) 886-2201 |
| Norman Johnston Secondary Alternate Prog | Gloucester | Ontario | (613) 841-7510 |
| North Addington Education Centre | Cloyne | Ontario | (613) 336-8991 |
| North Albion Collegiate Institute | Etobicoke | Ontario | (416) 394-7550 |
| North Dundas District High School | Chesterville | Ontario | (613) 448-2328 |
| North Grenville District High School | Kemptville | Ontario | (613) 258-3481 |
| North Hastings High School | Bancroft | Ontario | (613) 332-1220 |
| North Lambton Secondary School | Forest | Ontario | (519) 768-2166 |
| North Middlesex District High School | Parkhill | Ontario | (519) 294-1128 |
| North Park Collegiate and Vocational School | Brantford | Ontario | (519) 759-2560 |
| North Park Secondary School | Brampton | Ontario | (905) 456-1906 |
| North Peel Secondary School | Brampton | Ontario | (905) 791-6770 |
| North Toronto Collegiate Institute | Toronto | Ontario | (416) 393-9180 |
| Northern Collegiate Institute and Vocational School | Sarnia | Ontario | (519) 542-5545 |
| Northern Lights Secondary School | Moosonee | Ontario | (705) 336-2900 |
| Northern Secondary School | Sturgeon Falls | Ontario | (705) 472-5322 |
| Northern Secondary School | Toronto | Ontario | (416) 393-0270 |
| Northview Heights Secondary School | North York | Ontario | (416) 395-3290 |
| Norwell District Secondary School | Palmerston | Ontario | (519) 343-3107 |
| Norwich District High School | Norwich | Ontario | (519) 468-2014 |
| Norwood District High School | Norwood | Ontario | (705) 639-5332 |
| Notre Dame Catholic High School | Toronto | Ontario | (416) 393-5501 |
| Notre Dame Catholic High School | Carleton Place | Ontario | (613) 253-4700 |
| Notre Dame Catholic Secondary School | Ajax | Ontario | (905) 686-4300 |
| Notre Dame Catholic Secondary School | Brampton | Ontario | (905) 840-2802 |
| Notre Dame College School | Welland | Ontario | (905) 788-3060 |
| Notre Dame High School | Ottawa | Ontario | (613) 722-6565 |
| Notre Dame Roman Catholic Secondary School | Burlington | Ontario | (905) 335-1544 |
| O'Gorman High School | Timmins | Ontario | (705) 268-4501 |
| O'Neill Collegiate and Vocational Institute | Oshawa | Ontario | (905) 728-7531 |
| Oakridge Secondary School | London | Ontario | (519) 452-2750 |
| Oakville Trafalgar High School | Oakville | Ontario | (905) 845-2875 |
| Oakwood Collegiate Institute | Toronto | Ontario | (416) 393-1780 |
| Opeongo High School | Douglas | Ontario | (613) 649-2041 |
| Orangeville District Secondary School | Orangeville | Ontario | (519) 941-0491 |
| Orchard Park Secondary School | Stoney Creek | Ontario | (905) 573-3550 |
| Orillia District Collegiate and Vocational Institute | Orillia | Ontario | (705) 326-7394 |
| Orillia Park Street Collegiate | Orillia | Ontario | (705) 326-7386 |
| Osgoode Township High School | Metcalfe | Ontario | (613) 821-2241 |
| Oshawa Central Collegiate Institute | Oshawa | Ontario | (905) 723-4678 |
| Ottawa Technical Learning Centre | Ottawa | Ontario | (613) 745-0347 |
| Our Lady of Lourdes Catholic School | Guelph | Ontario | (519) 836-2170 |
| Our Lady of Mount Carmel Secondary School | Mississauga | Ontario | (905) 824-1025 |
| Our Lady of the Lake Catholic College High School | Keswick | Ontario | (905) 656-9140 |
| Owen Sound Collegiate and Vocational Institute | Owen Sound | Ontario | (519) 376-2010 |
| Paris District High School | Paris | Ontario | (519) 442-4477 |
| Parkdale Collegiate Institute | Toronto | Ontario | (416) 393-9000 |
| Parkside Collegiate Institute | St. Thomas | Ontario | (519) 633-0090 |
| Parkside High School | Dundas | Ontario | (905) 628-6339 |
| Parkview Secondary School | Hamilton | Ontario | (905) 545-5879 |
| Parry Sound High School | Parry Sound | Ontario | (705) 773-7979 |
| Patrick Fogarty Secondary School | Orillia | Ontario | (705) 325-9372 |
| Pauline Johnson Collegiate and Vocational School | Brantford | Ontario | (519) 756-1320 |
| Peel Alternative North ISR | Brampton | Ontario | (905) 455-1225 |
| Peel Alternative South ISR | Mississauga | Ontario | (905) 278-3396 |
| Penetanguishene Secondary School | Penetanguishene | Ontario | (705) 549-7446 |
| Peninsula Shores District School | Wiarton | Ontario | (519) 534-2205 |
| Perth and District Collegiate Institute | Perth | Ontario | (613) 267-3051 |
| Peterborough Collegiate and Vocational School | Peterborough | Ontario | (705) 742-0423 |
| Philip Pocock Catholic Secondary School | Mississauga | Ontario | (905) 602-6172 |
| Phoenix Alternative Education Program | Hamilton | Ontario | (905) 383-5111 |
| Pickering High School | Ajax | Ontario | (905) 683-4760 |
| Pierre Elliott Trudeau High School | Markham | Ontario | (905) 887-2216 |
| Pine Ridge Secondary School | Pickering | Ontario | (905) 420-1885 |
| Pope John Paul II Catholic Secondary School | Toronto | Ontario | (416) 393-5531 |
| Port Colborne High School | Port Colborne | Ontario | (905) 835-1186 |
| Port Credit Secondary School | Mississauga | Ontario | (905) 278-3382 |
| Port Dover Composite School | Port Dover | Ontario | (519) 583-0260 |
| Port Hope High School | Port Hope | Ontario | (905) 885-6346 |
| Port Perry High School | Port Perry | Ontario | (905) 985-7337 |
| Prescott-Russell Eastern Ontario | Casselman | Ontario | (613) 764-1941 |
| Preston High School | Cambridge | Ontario | (519) 653-2367 |
| Prince Edward Collegiate Institute | Picton | Ontario | (613) 476-2196 |
| Queen Elizabeth Collegiate and Vocational Institute | Kingston | Ontario | (613) 546-1714 |
| Queen Elizabeth District High School | Sioux Lookout | Ontario | (807) 737-3500 |
| Quinte Secondary School | Belleville | Ontario | (613) 962-9295 |
| R H King Academy | Scarborough | Ontario | (416) 396-5550 |
| R S Mclaughlin Collegiate and Vocational Institute | Oshawa | Ontario | (905) 728-9407 |
| Rainy River High School | Rainy River | Ontario | (807) 852-3284 |
| Red Lake District High School | Red Lake | Ontario | (807) 727-2092 |
| Regina Mundi College | London | Ontario | (519) 660-2797 |
| Regiopolis/Notre-Dame Catholic High School | Kingston | Ontario | (613) 545-1902 |
| Renfrew Collegiate Institute | Renfrew | Ontario | (613) 432-4858 |
| Renfrew County Adult Day School | Pembroke | Ontario | (613) 735-0151 |
| Resurrection Catholic Secondary School | Kitchener | Ontario | (519) 741-1990 |
| Richard Pfaff Secondary Alternate Site | Ottawa | Ontario | (613) 594-8020 |
| Richmond Green Secondary School | Richmond Hill | Ontario | (905) 780-7858 |
| Richmond Hill High School | Richmond Hill | Ontario | (905) 884-2131 |
| Richview Collegiate Institute | Etobicoke | Ontario | (416) 394-7980 |
| Rick Hansen Secondary School | Mississauga | Ontario | (905) 567-4260 |
| Rideau District High School | Elgin | Ontario | (613) 359-5391 |
| Rideau High School | Ottawa | Ontario | (613) 746-8196 |
| Ridgemont High School | Ottawa | Ontario | (613) 733-4860 |
| Ridgetown District High School | Ridgetown | Ontario | (519) 674-5449 |
| Ridgeway-Crystal Beach High School | Ridgeway | Ontario | (905) 894-3461 |
| Riverdale Collegiate Institute | Toronto | Ontario | (416) 393-9820 |
| Riverside Secondary School | Windsor | Ontario | (519) 948-4116 |
| Robert Bateman High School | Burlington | Ontario | (905) 632-5151 |
| Robert F Hall Catholic Secondary School | Caledon East | Ontario | (905) 584-1670 |
| Rockland District High School | Rockland | Ontario | (613) 446-7347 |
| Roland Michener Secondary School | South Porcupine | Ontario | (705) 235-3266 |
| Rosedale Heights School of the Arts | Toronto | Ontario | (416) 393-1580 |
| Rothwell-Osnabruck District High School | Ingleside | Ontario | (613) 537-2454 |
| Runnymede Collegiate Institute | York | Ontario | (416) 394-3200 |
| Russell High School | Russell | Ontario | (613) 445-2659 |
| Sacred Heart Catholic High School | Newmarket | Ontario | (905) 895-3340 |
| Sacred Heart High School | Walkerton | Ontario | (519) 881-1900 |
| Sacred Heart High School | Stittsville | Ontario | (613) 831-6643 |
| Saint Michael High School | Niagara Falls | Ontario | (905) 356-5155 |
| Saint Paul High School | Niagara Falls | Ontario | (905) 356-4313 |
| Saltfleet High School | Stoney Creek | Ontario | (905) 573-3000 |
| Sandalwood Heights Secondary School | Brampton | Ontario | (905) 494-0023 |
| Sandwich Secondary School | LaSalle | Ontario | (519) 734-1237 |
| Sarnia Collegiate Institute and Technical School | Sarnia | Ontario | (519) 336-6131 |
| SATEC @ W A Porter Collegiate Institute | Scarborough | Ontario | (416) 396-3365 |
| Saugeen District Secondary School | Port Elgin | Ontario | (519) 832-2091 |
| Saunders Secondary School | London | Ontario | (519) 452-2770 |
| Scarlett Heights Entrepreneurial Academy | Toronto | Ontario | (416) 394-7750 |
| Seaway District High School | Iroquois | Ontario | (613) 652-4878 |
| Senator O'Connor College School | Toronto | Ontario | (416) 393-5505 |
| Sharbot Lake High School | Sharbot Lake | Ontario | (613) 279-2131 |
| Sherwood Secondary School | Hamilton | Ontario | (905) 383-3377 |
| Silverthorn Collegiate Institute | Etobicoke | Ontario | (416) 394-7010 |
| Simcoe Composite School | Simcoe | Ontario | (519) 426-4664 |
| Sinclair Secondary School | Whitby | Ontario | (905) 666-5400 |
| Sir Allan MacNab Secondary School | Hamilton | Ontario | (905) 383-3337 |
| Sir Frederick Banting Secondary School | London | Ontario | (519) 452-2800 |
| Sir George Ross Secondary School | London | Ontario | (519) 452-2820 |
| Sir Guy Carleton Secondary School | Nepean | Ontario | (613) 723-5136 |
| Sir James Dunn Collegiate and Vocational School | Sault Ste. Marie | Ontario | (705) 945-7177 |
| Sir John A Macdonald Collegiate Institute | Toronto | Ontario | (416) 396-6793 |
| Sir John A Macdonald Secondary School | Hamilton | Ontario | (905) 528-8363 |
| Sir John A Macdonald Secondary School | Waterloo | Ontario | (519) 880-9979 |
| Sir Oliver Mowat Collegiate Institute | West Hill | Ontario | (416) 396-6802 |
| Sir Robert Borden High School | Ottawa | Ontario | (613) 829-5320 |
| Sir Robert L Borden Business & Technical Institute | Scarborough | Ontario | (416) 396-6810 |
| Sir Sandford Fleming Academy | North York | Ontario | (416) 395-3300 |
| Sir Wilfrid Laurier Collegiate Institute | Scarborough | Ontario | (416) 396-6820 |
| Sir Wilfrid Laurier Secondary School | Orleans | Ontario | (613) 834-4500 |
| Sir Wilfrid Laurier Secondary School | London | Ontario | (519) 452-2840 |
| Sir William Mulock Secondary School | Newmarket | Ontario | (905) 967-1045 |
| Sir William Osler High School | Agincourt | Ontario | (416) 396-6830 |
| Sir Winston Churchill Collegiate and Vocational Institute | Thunder Bay | Ontario | (807) 473-8100 |
| Sir Winston Churchill Secondary School | St Catharines | Ontario | (905) 684-6349 |
| Sir Winston Churchill Secondary School | Hamilton | Ontario | (905) 547-6415 |
| Smiths Falls District Collegiate Institute | Smiths Falls | Ontario | (613) 283-0288 |
| Smooth Rock Falls Secondary School | Smooth Rock Falls | Ontario | (705) 338-2755 |
| South Carleton High School | Richmond | Ontario | (613) 838-2212 |
| South Grenville District High School | Prescott | Ontario | (613) 925-2855 |
| South Huron District High School | Exeter | Ontario | (519) 235-0880 |
| South Lincoln High School | Smithville | Ontario | (905) 957-3359 |
| Southwood Secondary School | Cambridge | Ontario | (519) 621-5920 |
| St Aloysius Gonzaga Secondary School | Mississauga | Ontario | (905) 820-3900 |
| St Anne | Belle River | Ontario | (519) 727-8908 |
| St Anne's Catholic School | Clinton | Ontario | (519) 482-5454 |
| St Augustine Catholic High School | Markham | Ontario | (905) 887-6171 |
| St Augustine Secondary School | Brampton | Ontario | (905) 450-9993 |
| St Basil Secondary School | Sault Ste. Marie | Ontario | (705) 945-5542 |
| St Basil The Great College | Toronto | Ontario | (416) 393-5513 |
| St Benedict Catholic Secondary School | Cambridge | Ontario | (519) 621-4050 |
| St Benedict Catholic Secondary School | Sudbury | Ontario | (705) 523-9235 |
| St Catharines Collegiate Institute and Vocational School | St Catharines | Ontario | (905) 687-7301 |
| St Charles College | Sudbury | Ontario | (705) 566-9605 |
| St Christopher Catholic Secondary School | Sarnia | Ontario | (519) 541-1811 |
| St Clair Secondary School | Sarnia | Ontario | (519) 332-1140 |
| St David Catholic Secondary School | Waterloo | Ontario | (519) 885-1340 |
| St Dominic Catholic Secondary School | Bracebridge | Ontario | (705) 646-8772 |
| St Edmund Campion Secondary School | Brampton | Ontario | (905) 846-7124 |
| St Elizabeth Catholic High School | Thornhill | Ontario | (905) 882-1460 |
| St Francis Secondary School | St Catharines | Ontario | (905) 646-2002 |
| St Francis Xavier Catholic High School | Hammond | Ontario | (613) 487-2913 |
| St Francis Xavier Secondary School | Mississauga | Ontario | (905) 507-6666 |
| St Ignatius High School | Thunder Bay | Ontario | (807) 344-8433 |
| St Ignatius of Loyola Secondary School | Oakville | Ontario | (905) 847-0595 |
| St James Catholic School | Guelph | Ontario | (519) 822-4290 |
| St Jean de Brebeuf | Woodbridge | Ontario | (905) 851-3259 |
| St Jean de Brebeuf Secondary School | Hamilton | Ontario | (905) 388-7020 |
| St Joan of Arc Catholic High School | Maple | Ontario | (905) 832-8882 |
| St Joan of Arc High School | Barrie | Ontario | (705) 721-0398 |
| St John Catholic High School | Perth | Ontario | (613) 267-4724 |
| St John's College | Brantford | Ontario | (519) 759-2318 |
| St Joseph High School | Nepean | Ontario | (613) 823-4797 |
| St Joseph Secondary School | Mississauga | Ontario | (905) 812-1376 |
| St Joseph's | Windsor | Ontario | (519) 735-3326 |
| St Joseph's College School | Toronto | Ontario | (416) 393-5514 |
| St Joseph's High School | St. Thomas | Ontario | (519) 631-2392 |
| St Joseph's High School | Renfrew | Ontario | (613) 432-5846 |
| St Joseph's Secondary School | Cornwall | Ontario | (613) 932-0349 |
| St Joseph's Separate School | Barrie | Ontario | (705) 728-3120 |
| St Joseph-Scollard Hall Secondary School | North Bay | Ontario | (705) 494-8600 |
| St Josephs Morrow Park High School | Toronto | Ontario | (416) 393-5516 |
| St Lawrence High School | Cornwall | Ontario | (613) 933-8410 |
| St Luke Catholic Learning Centre | Thornhill | Ontario | (905) 889-3882 |
| St Marcellinus Secondary School | Mississauga | Ontario | (905) 564-6614 |
| St Marguerite d'Youville Secondary School | Brampton | Ontario | (905) 789-5560 |
| St Mark High School | Manotick | Ontario | (613) 692-2552 |
| St Martin Secondary School | Mississauga | Ontario | (905) 279-3171 |
| St Mary Catholic Secondary School | Pickering | Ontario | (905) 420-7166 |
| St Mary's Catholic Secondary School | Toronto | Ontario | (416) 393-5528 |
| St Mary's College | Sault Ste. Marie | Ontario | (705) 945-5540 |
| St Mary's High School | Kitchener | Ontario | (519) 745-6891 |
| St Mary's High School | Brockville | Ontario | (613) 342-4911 |
| St Mary's High School | Woodstock | Ontario | (519) 675-4435 |
| St Mary's High School | Owen Sound | Ontario | (519) 376-4278 |
| St Mary's Separate School | Hamilton | Ontario | (905) 528-0214 |
| St Marys District Collegiate and Vocational Institute | St Marys | Ontario | (519) 284-1731 |
| St Matthew High School | Orleans | Ontario | (613) 837-3161 |
| St Michael Catholic Secondary School | Stratford | Ontario | (519) 271-0890 |
| St Michael High School | Kemptville | Ontario | (613) 258-7232 |
| St Michael's Alternate | Windsor | Ontario | (519) 977-6161 |
| St Nicholas Adult High School | Ottawa | Ontario | (613) 228-8888 |
| St Patrick Catholic Secondary School | Toronto | Ontario | (416) 393-5546 |
| St Patrick High School | Thunder Bay | Ontario | (807) 623-5218 |
| St Patrick's Catholic Secondary School | Sarnia | Ontario | (519) 332-3976 |
| St Patrick's High School | Ottawa | Ontario | (613) 733-0501 |
| St Paul Catholic Secondary School | Trenton | Ontario | (613) 394-4843 |
| St Paul High School | Ottawa | Ontario | (613) 820-9705 |
| St Paul Secondary School | Mississauga | Ontario | (905) 278-3994 |
| St Peter High School | Orleans | Ontario | (613) 837-9377 |
| St Peter's Secondary School | Barrie | Ontario | (705) 734-0168 |
| St Pius X High School | Ottawa | Ontario | (613) 225-8105 |
| St Robert Catholic High School | Thornhill | Ontario | (905) 889-4982 |
| St Theresa Catholic Secondary School | Belleville | Ontario | (613) 968-6993 |
| St Theresa's Separate School | Midland | Ontario | (705) 526-1311 |
| St Therese of Lisieux Catholic High School | Richmond Hill | Ontario | (905) 787-1407 |
| St Thomas Aquinas Catholic Secondary School | Tottenham | Ontario | (905) 936-4743 |
| St Thomas Aquinas High School | Kenora | Ontario | (807) 548-8282 |
| St Thomas Aquinas Roman Catholic Secondary School | Oakville | Ontario | (905) 842-9494 |
| St Thomas Aquinas Secondary School | London | Ontario | (519) 660-2798 |
| St Thomas Aquinas Secondary School | Brampton | Ontario | (905) 791-1195 |
| St Thomas More Catholic Secondary School | Hamilton | Ontario | (905) 388-3030 |
| St Thomas of Villanova | LaSalle | Ontario | (519) 734-6444 |
| St. Joan of Arc Catholic Secondary School | Mississauga | Ontario | (905) 285-0050 |
| St. Luke Catholic High School | Smiths Falls | Ontario | (613) 283-4477 |
| St. Mary's Secondary School | Cobourg | Ontario | (905) 372-4339 |
| St. Peter's Secondary School | Peterborough | Ontario | (705) 745-1358 |
| St. Stephen's Secondary School | Bowmanville | Ontario | (905) 623-3990 |
| St. Thomas Aquinas Catholic High School | Russell | Ontario | (613) 445-0810 |
| St. Thomas Aquinas Catholic Secondary School | Lindsay | Ontario | (705) 878-4117 |
| Stamford Collegiate | Niagara Falls | Ontario | (905) 354-7409 |
| Stayner Collegiate Institute | Stayner | Ontario | (705) 428-2639 |
| Stephen Leacock Collegiate Institute | Agincourt | Ontario | (416) 396-8000 |
| Stephen Lewis Secondary School | Mississauga | Ontario | (905) 363-0289 |
| Stephen Lewis Secondary School | Thornhill | Ontario | (905) 326-7994 |
| Stouffville District Secondary School | Stouffville | Ontario | (905) 640-1433 |
| Stratford Central Secondary School | Stratford | Ontario | (519) 271-4500 |
| Stratford Northwestern Secondary School | Stratford | Ontario | (519) 271-9740 |
| Strathroy District Collegiate Institute | Strathroy | Ontario | (519) 245-2680 |
| Streetsville Secondary School | Mississauga | Ontario | (905) 826-1195 |
| Sudbury Secondary School | Sudbury | Ontario | (705) 674-7551 |
| Sutton District High School | Sutton West | Ontario | (905) 722-3281 |
| Sydenham High School | Sydenham | Ontario | (613) 376-3612 |
| T. L. Kennedy Secondary School | Mississauga | Ontario | (905) 279-6540 |
| Tagwi Secondary School | Avonmore | Ontario | (613) 346-2122 |
| Thames Secondary School | London | Ontario | (519) 452-2880 |
| Thames Valley Alternative Secondary School | London | Ontario | (519) 452-2447 |
| The Woodlands Secondary School | Mississauga | Ontario | (905) 279-0575 |
| Thistletown Collegiate Institute | Rexdale | Ontario | (416) 394-7710 |
| Thomas A Blakelock High School | Oakville | Ontario | (905) 827-1158 |
| Thomas A Stewart Secondary School | Peterborough | Ontario | (705) 743-5230 |
| Thomas Merton Catholic Secondary School | Oakville | Ontario | (905) 849-7555 |
| Thornhill Secondary School | Thornhill | Ontario | (905) 889-5453 |
| Thornlea Secondary School | Thornhill | Ontario | (905) 889-9696 |
| Thorold Secondary School | Thorold | Ontario | (905) 227-1188 |
| Thousand Islands Secondary School | Brockville | Ontario | (613) 342-1100 |
| Tilbury District High School | Tilbury | Ontario | (519) 682-0751 |
| Timiskaming District Secondary School | New Liskeard | Ontario | (705) 647-7336 |
| Timmins High and Vocational School | Timmins | Ontario | (705) 360-1411 |
| Timothy Eaton Business & Technical Institute | Toronto | Ontario | (416) 396-6846 |
| Tollgate Technological Skills Centre Secondary School | Brantford | Ontario | (519) 759-3691 |
| Trenton High School | Trenton | Ontario | (613) 392-1227 |
| Trillium Lakelands Adult Education and T | Lindsay | Ontario | (705) 324-5280 |
| Turner Fenton Secondary School | Brampton | Ontario | (905) 453-9220 |
| Twin Lakes Secondary School | Orillia | Ontario | (705) 325-1318 |
| Unionville High School | Unionville | Ontario | (905) 479-2787 |
| Ursula Franklin Academy | Toronto | Ontario | (416) 393-0430 |
| Ursuline College (The Pines) Catholic Secondary School | Chatham | Ontario | (519) 351-2987 |
| Uxbridge Secondary School | Uxbridge | Ontario | (905) 852-3391 |
| Valley Heights Secondary School | Langton | Ontario | (519) 586-3522 |
| Vankleek Hill Collegiate Institute | Vankleek Hill | Ontario | (613) 678-2023 |
| Vaughan Road Academy | Toronto | Ontario | (416) 394-3222 |
| Vaughan Secondary School | Thornhill | Ontario | (905) 660-1397 |
| Victoria Park Collegiate Institute | Toronto | Ontario | (416) 395-3310 |
| Vincent Massey Secondary School | Windsor | Ontario | (519) 969-2530 |
| W C Eaket Secondary School | Blind River | Ontario | (705) 356-2221 |
| W F Herman Secondary School | Windsor | Ontario | (519) 944-4700 |
| Walkerton District Secondary School | Walkerton | Ontario | (519) 881-1780 |
| Walkerville Secondary School | Windsor | Ontario | (519) 252-6514 |
| Wallaceburg District Secondary School | Wallaceburg | Ontario | (519) 627-3368 |
| Waterdown District High School | Waterdown | Ontario | (905) 689-6692 |
| Waterford District High School | Waterford | Ontario | (519) 443-8657 |
| Waterloo Collegiate Institute | Waterloo | Ontario | (519) 884-9590 |
| Waterloo-Oxford District Secondary School | Baden | Ontario | (519) 634-5441 |
| Wellington Heights Secondary School | Mount Forest | Ontario | (519) 323-3430 |
| West Carleton Secondary School | Dunrobin | Ontario | (613) 832-2773 |
| West Credit Secondary School | Mississauga | Ontario | (905) 858-3087 |
| West Elgin Secondary School | West Lorne | Ontario | (519) 768-1350 |
| West Ferris Secondary School | North Bay | Ontario | (705) 475-2333 |
| West Hill Collegiate Institute | Toronto | Ontario | (416) 396-6864 |
| West Hill Secondary School | Owen Sound | Ontario | (519) 376-6050 |
| West Humber Collegiate Institute | Toronto | Ontario | (416) 394-7570 |
| West Park Secondary School | St Catharines | Ontario | (905) 684-8708 |
| West Toronto Collegiate Institute | Toronto | Ontario | (416) 393-1500 |
| Westdale Secondary School | Hamilton | Ontario | (905) 522-1387 |
| Western Secondary School | Amherstburg | Ontario | (519) 726-6138 |
| Western Technical & Commercial School | Toronto | Ontario | (416) 393-0500 |
| Westgate Collegiate and Vocational Institute | Thunder Bay | Ontario | (807) 577-4251 |
| Westlane Secondary School | Niagara Falls | Ontario | (905) 356-2401 |
| Westminster Secondary School | London | Ontario | (519) 452-2900 |
| Westmount Collegiate Institute | Thornhill | Ontario | (905) 882-0277 |
| Westmount Secondary School | Hamilton | Ontario | (905) 385-5395 |
| Weston Collegiate Institute | Toronto | Ontario | (416) 394-3250 |
| Westside Secondary School | Orangeville | Ontario | (519) 938-9355 |
| Westview Centennial Secondary School | Toronto | Ontario | (416) 395-3320 |
| Wexford Collegiate School for the Arts | Toronto | Ontario | (416) 396-6874 |
| White Oaks High School | Oakville | Ontario | (905) 845-5200 |
| White Pines Collegiate and Vocational School | Sault Ste. Marie | Ontario | (705) 945-7181 |
| Widdifield Secondary School | North Bay | Ontario | (705) 472-5711 |
| William Lyon Mackenzie Collegiate Institute | Toronto | Ontario | (416) 395-3330 |
| Windsor Public Alternative | Windsor | Ontario | (519) 974-2078 |
| Winston Churchill Collegiate Institute | Toronto | Ontario | (416) 396-6883 |
| Woburn Collegiate Institute | Toronto | Ontario | (416) 396-4575 |
| Woodbridge College | Woodbridge | Ontario | (905) 851-2843 |
| Woodroffe High School | Ottawa | Ontario | (613) 820-7186 |
| Woodstock Collegiate Institute | Woodstock | Ontario | (519) 537-1050 |
| York Humber High School | Toronto | Ontario | (416) 394-3280 |
| York Memorial Collegiate Institute | Toronto | Ontario | (416) 394-3000 |
| York Mills Collegiate Institute | Toronto | Ontario | (416) 395-3340 |
| Yorkdale Secondary School | Toronto | Ontario | (416) 395-3355 |
| École catholique Nouveau Regard-Pavillon Jeunesse Nord | Cochrane | Ontario | (705) 272-3080 |
| École secondaire catholique Algonquin | North Bay | Ontario | (705) 472-8240 |
| École secondaire catholique Béatrice-Desloges | Orleans | Ontario | (613) 830-0801 |
| École secondaire Catholique Champlain | Chelmsford | Ontario | (705) 855-9046 |
| École secondaire catholique de Casselman | Casselman | Ontario | (613) 764-2991 |
| École secondaire catholique de Plantagenet | Plantagenet | Ontario | (613) 673-5124 |
| École secondaire catholique E.J.Lajeunesse | Windsor | Ontario | (519) 972-0071 |
| École secondaire catholique Embrun | Embrun | Ontario | (613) 443-2186 |
| École secondaire catholique Franco-Cit | Ottawa | Ontario | (613) 521-4999 |
| École secondaire catholique Garneau | Gloucester | Ontario | (613) 824-6300 |
| École secondaire catholique Jeanne-Lajoie, pavillon secondaire | Pembroke | Ontario | (613) 735-3948 |
| École secondaire catholique L'Escale | Rockland | Ontario | (613) 446-5169 |
| École secondaire catholique l'Essor | Tecumseh | Ontario | (519) 735-4115 |
| École secondaire catholique l'Horizon | Val Caron | Ontario | (705) 897-2503 |
| École secondaire catholique La Citadelle | Cornwall | Ontario | (613) 933-0172 |
| École secondaire catholique Le Relais | Alexandria | Ontario | (613) 525-3315 |
| École secondaire catholique Marie-Rivier | Kingston | Ontario | (613) 546-5270 |
| École secondaire catholique régionale de Hawkesbury | Hawkesbury | Ontario | (613) 632-7055 |
| École secondaire catholique École secondaire de Pain Court | Pain Court | Ontario | (519) 352-1614 |
| École secondaire catholique École secondaire Monseigneur-Bruyère | London | Ontario | (519) 673-4223 |
| École secondaire catholique École secondaire Saint-François-Xavier | Sarnia | Ontario | (519) 542-1055 |
| École secondaire Cité des Jeunes | Kapuskasing | Ontario | (705) 335-6057 |
| École secondaire Confédération | Welland | Ontario | (905) 732-1361 |
| École secondaire des adultes Le Carrefour | Ottawa | Ontario | (613) 731-7212 |
| École secondaire du Sacré-Coeur | Sudbury | Ontario | (705) 566-5511 |
| École secondaire Franco-Cit | Sturgeon Falls | Ontario | (705) 753-1510 |
| École secondaire Georges-P-Vanier | Hamilton | Ontario | (905) 528-0301 |
| École secondaire Hanmer | HANMER | Ontario | (705) 969-4402 |
| École secondaire Jean-Vanier | Kirkland Lake | Ontario | (705) 567-9266 |
| École secondaire Jeunes sans frontières | Brampton | Ontario | (905) 450-1106 |
| École secondaire Le Caron | Penetanguishene | Ontario | (705) 549-3202 |
| École secondaire Macdonald-Cartier | Sudbury | Ontario | (705) 566-7660 |
| École secondaire publique De La Salle | Ottawa | Ontario | (613) 789-0053 |
| École secondaire publique Gisèle-Lalonde | Orleans | Ontario | (613) 833-0018 |
| École secondaire publique L'Alternative | Vanier | Ontario | (613) 745-0369 |
| École secondaire publique L'Héritage | Cornwall | Ontario | (613) 933-3318 |
| École secondaire publique l'Odyss | North Bay | Ontario | (705) 474-5500 |
| École secondaire publique Le Sommet | Hawkesbury | Ontario | (613) 632-6059 |
| École secondaire publique Louis-Riel | Gloucester | Ontario | (613) 738-1683 |
| École secondaire publique Omer-Deslauriers | Ottawa | Ontario | (613) 820-0992 |
| École secondaire Renaissance | Timmins | Ontario | (705) 264-7474 |
| École secondaire Sainte-Marie | New Liskeard | Ontario | (705) 647-7376 |
| École secondaire Theriault | Timmins | Ontario | (705) 267-1491 |
| École secondaire Étienne-Brûlé | Toronto | Ontario | (416) 397-2085 |
| ÉSAC Mère-Teresa | Hamilton | Ontario | (905) 389-4055 |
| ÉSC Jean-Vanier | Welland | Ontario | (905) 714-7882 |
| ÉSC Monseigneur-de-Charbonnel | Toronto | Ontario | (416) 393-5537 |
| ÉSC Nouvelle-Alliance | Barrie | Ontario | (705) 737-5260 |
| ÉSC Père-René-de-Galinée | Cambridge | Ontario | (519) 650-9444 |
| ÉSC Renaissance | Aurora | Ontario | (905) 727-4631 |
| ÉSC Saint-Charles-Garnier | Whitby | Ontario | (905) 655-5635 |
| ÉSC Sainte-Famille | Mississauga | Ontario | (905) 814-0318 |
