The Region of Peel Secondary Schools Athletic Association or ROPSSAA is a high school league for 35 sports. It has 69 member schools throughout the Region of Peel from the Peel District School Board, the Dufferin-Peel Catholic District School Board, and 7 private schools. It is a member of the Ontario Federation of School Athletic Associations (OFSAA).
Each year ROPSSAA contests championships in the following sports:
Member schools include: