Humberview Secondary School (formerly The Humberview School, or Humberview Senior Public School) is a high school in Bolton, Caledon, Ontario, Canada. It is one of the four secondary schools in Caledon, the others being Robert F. Hall Catholic Secondary School in Caledon East, Ontario, in Bolton, Ontario, and Mayfield Secondary School. The year 2003 was a double cohort year for the school.