- Alamanah College
- Alexandra Secondary College
- Abbotsleigh School for Girls
- Aitken College
- Ambarvale High School
- Annandale North Public School
- Arthur Phillip High School
- Ascham School
- Aspley State High School
- Asquith Girls High School
- Ballina High School
- Bankstown Girls High School
- Barrenjoey High School
- Batemans Bay High School
- Baulkham Hills High School
- Bentley Park College
- Beverly Hills Girls High School
- Blacktown Girls High School
- Blackwattle Bay Campus
- Bonnyrigg High School
- Bomaderry High School
- Bossley Park High School
- Box Hill High School
- Broome Senior High School
- Bulahdelah Central School
- Buckley Park College
- Bulli High School
- Bundoora Secondary College
- Burwood Girls High School
- Cabramatta High School
- Camden High School
- Campbelltown Performing Arts High School
- Canberra Girls Grammar School
- Canley Vale High School
- Canterbury Girls High School
- Canterbury Girls Secondary College
- Capalaba State College
- Carlingford High School
- Carwatha P12 College
- Castle Hill High School
- Cecil Hills High School
- Christian Community High School
- Clontarf Beach State High School
- Concord High School
- Cranbrook School
- Crestwood High School
- Crookwell High School
- Davidson High School
- Deer Park Secondary College
- Deception Bay State High School
- Dickson College
- Doncaster Secondary College
- Eaglevale High School
- East Hills Girls Technology High School
- Elizabeth Macarthur High School
- Engadine High School
- Emmanuel College
- Erina High School
- Fairfield High School
- Fairvale High School
- Figtree High School
- Fort Street High School
- Francis Greenway High School
- Frensham School
- Gladstone Park Secondary College
- Glen Eira College
- Glen Waverley Secondary College
- Gloucester High School
- Goulburn High School
- Gorokan High School
- Gosford High School
- Greystanes High School
- Griffith East Public School
- Gymea High School
- Hedland Senior High School
- Henry Kendall High School
- Highvale Secondary College
- Hills Adventist College
- Holroyd High School
- Holsworthy High School
- Holy Family Catholic School
- Hornsby Girls High School
- Hunter River High School
- Hurlstone Agricultural High School
- Illawarra Sports High School
- Isik College
- Ivanhoe Girls Grammar School
- James Busby High School
- James Ruse Agricultural High School
- John Paul College
- Kambah High School
- Kedron State High School
- Kellyville High School
- Kiama High School
- Kilbreda College
- Killara High School
- Killarney Heights High School
- Kincumber High School
- Kingsgrove North High School
- Kingswood High School
- Kingswood College
- Kirrawee High School
- Koonung Secondary College
- Ku-ring-gai Creative Arts High School
- Lake Illawarra High School
- Leumeah High School
- Lismore High School
- Lithgow High School
- Liverpool Boys High School
- Liverpool Girls High School
- Lucas Heights Community School
- Macarthur Girls High School
- Macleod College
- Macquarie Fields High School
- MacRobertson Girls High School
- Maitland High School
- Malanda State High School
- Manjimup Senior High School
- Manly Selective Campus
- Marian College
- Melbourne Girls Grammar School
- Melrose High School
- Melton Secondary College
- Menai High School
- Merewether High School
- Merrylands High School
- Methodist Ladies College
- Mill Park Secondary College
- Mitchell High School
- Moranbah State High School
- Moriah College
- Mornington Secondary College
- Mossman State High School
- Moss Vale High School
- Mount Erin Secondary College
- Mount Waverley Secondary College
- Mowbray College
- Muirfield High School
- Murwillumbah High School
- Newcastle High School
- Newtown Performing Arts High School
- Normanhurst Boys High School
- North Rockhampton State High School
- North Sydney Boys High School
- North Sydney Girls High School
- Northern Beaches Christian School
- Northholm Grammar School
- Northmead High School
- Notre Dame College
- Nowra Anglican College
- Georges River College Oatley Senior Campus
- Orara High School
- Overnewton Anglican Community College
- Pacific Coast Christian School
- Pacific Hills Christian School
- Parkes High School
- Penrith High School
- Penshurst Girls Campus
- Picnic Point High School
- Plumpton High School
- Port Hacking High School
- Pymble Ladies College
- Randwick Girls High School
- Ravenswood School for Girls
- Reddam House
- Reservoir District Secondary College
- Riverside Girls High School
- Robert Townson High School
- Scoresby Secondary College
- Sefton High School
- Singleton High School
- Smiths Hill High School
- South Sydney High School
- Springwood High School
- St Catherines School
- St Columbas High School
- St George Girls High School
- St Hilda's School
- St Johns Park High School
- St Johns College Woodlawn
- St Ignatius College
- St Marouns College
- St Michaels Collegiate
- St Michaels Grammar School
- St Monicas College
- St Pauls School
- Strathfield South High School
- Sydney Adventist College
- Sydney Boys High School
- Sydney Girls High School
- Sydney Technical High School
- Tempe High School
- Taree High School
- Thomas Hassall Anglican College
- Thomas Reddall High School
- Tomaree High School
- Toowong College
- Trinity Grammar School
- University High School
- Vincentia High School
- Waikerie High School
- Wauchope High School
- Westbourne Grammar School
- Westfields Sports High School
- Whitebridge High School
- Wiley Park Girls High School
- William Carey Christian School
- Williamstown High School
- Wingham High School
- Woolooware High School
- Wyalkatchem District High School
- Young High School
Thomas Hassall Anglican College
Kingsford Smith Ave (previously Second Ave)
Middleton Grange NSW 2171
02 9608 0033
http://www.thac.nsw.edu.au/
