Excelsior High School is a long-established co-educational secondary institution serving students from Grades 7 through 13. Founded in 1931 with a mission to promote academic excellence alongside personal, social and spiritual development, the school delivers a broad curriculum that includes sciences, arts, technical and business subjects. It also offers robust co-curricular opportunities in sports, clubs, and cultural activities, preparing students for life and community contribution. The school is known for its competitive teams and strong tradition of achievement in academics and athletics.