Clayton Heights Secondary School was created in 1999.
Fraser Heights Secondary School was created in 1999.
Huron Heights Secondary School was created in 1962.
Valley Heights Secondary School was created in 1971.
Wellington Heights Secondary School was created in 2004.
Sandalwood Heights Secondary School was created in 2007.
Longfields-Davidson Heights Secondary School was created in 2009.
The motto of Huron Heights Secondary School is 'Reach for the Heights'.
The motto of Fraser Heights Secondary School is 'Soaring to New Heights'.
The motto of Johnston Heights Secondary School is 'REACH'.
The motto of Wellington Heights Secondary School is 'Pride, Respect, Friendship'.
North Clayton High School was created in 1937.
Clayton Valley High School was created in 1958.