Welcome
GLCHS is a welcoming community where lifetime friendships are formed.
GLCHS is an ideal environment for you to grow and feel safe — dedicated teachers challenge you academically, caring dorm parents make you feel at home, and our small student body allows for plenty of opportunities to get involved.
Academics
We care about your academic success. We want to give you the educational tools you’ll need to succeed in higher education and in life.
Ontario Requirements
Students must successfully complete 30 secondary school creditsGLCHS Requirements
Students may earn the Great Lakes Christian High School DiplomaEnglish as a Second Language (ESL)
Many international students choose GLCHS as a place to develop and refine their English skills.
After High School
In recent years our university acceptance rate has been 100%, and over 90% of our graduates continued on with post-secondary education the following school year.
News & Events
We care about your academic success. We want to give you the educational tools you’ll need to succeed in higher education and in life.
Cinderella Musical
Great Lakes Christian High School is proud to present Rodgers & Hammerstein’s Cinderella this December! This timeless musical brings the classic fairy tale to life with enchanting songs, charming characters, and a heartwarming story of transformation and true love. Follow the journey of Cinderella as she overcomes obstacles and finds her happily-ever-after with a little … Continued
Alumni & Friends Weekend
September 26-28, 2025 Get ready for an unforgettable Alumni & Friends Weekend at Great Lakes from September 26-28! This special weekend is packed with events for alumni, family, and friends alike. Reconnect with classmates, reminisce about your time at GL, and celebrate our shared experiences. Highlights include exciting sports tournaments, a BBQ with fun activities … Continued