St Kevin’s School has close ties with Mater Maria Catholic College in Warriewood, which is a co-educational high school catering for Years 7-12; St Paul’s Catholic College in Manly, which caters to boys from Years 7-12; and Mercy Catholic College in Chatswood, catering to girls in Years 7 – 12. These schools all belong to the Diocese of Broken Bay.
St Augustine’s College in Brookvale (boys Years 5 – 12) and Stella Maris College in Manly (girls Years 7 – 12) are both independent Catholic secondary schools in the local area.