Milton District High School (MDHS) is a public secondary school located in Milton, Ontario, Canada. MDHS is part of the Halton District School Board, and educates approximately 1700 students.[1][2]
Prior to Milton district high school's (second) opening in 1960,[2] Students had attended the old Milton district high school on Martin street . When the new high school opened, grade 10 to 12 students were transferred there, and Martin Street School [1] became a high school, serving students in grade 9 only. MDHS remained the only secondary school in Milton until E.C. Drury High School opened in 1980, followed by Bishop Reding Catholic Secondary School in 1986.