Address: 275 Wellington Street, Sarnia, Ontario, N7T1H1
Phone Number: 519-336-6131
Fax Number: 519-336-0220
Enrolment 2021-2022 (Preliminary): 825
Grades Available: 9-12
School Website (if available): Great Lakes Secondary School
Board Name: Lambton Kent DSB (B66036)
Board Website: http://www.lkdsb.net