Queen Elizabeth Collegiate and Vocational Institute
- Departments, athletics, student council, events and news.
- http://queenelizabeth.limestone.on.ca/

Loyalist Collegiate and Vocational Institute (LCVI)
- About LCVI, student programs, exams, events, honour roll, athletics, clubs, student pages, links.
- http://lcvi.limestone.on.ca/

La Salle Secondary School
- Newsletter, sports, student samples, student services, departments and class resource material.
- http://lasalle.limestone.on.ca/

Kingston Collegiate and Vocational Institute (KCVI)
- School information, student area, alumni news, CKVI radio and notice board.
- http://kcvi.limestone.on.ca/

Frontenac Secondary School
- Calendar, departments, school, extra-curricular information.
- http://frontenacss.limestone.on.ca/

Bayridge Secondary School
- School profile, resource centre, student zone, calendar, focus programs.
- http://bayridgess.limestone.on.ca/

École Secondaire Catholique Marie-Rivier
- A french-language high school. Lists news, staff, facilities and services, parents and students councils.
- http://www.ceclf.edu.on.ca/mri/