@St.ThomasAquinasCS

School Support Designation | MPAC

Summer School | Archbishop Anthony Meagher Catholic Continuing Education Centre

Student Logins | Durham Catholic District School Board

Parent Logins | Durham Catholic District School Board

Safe Arrival (Report Student Absence) | Durham Catholic District School Board

Oshawa St. Thomas Aquinas YMCA Before and After School Program

Safe and Accepting Schools Report It - DCDSB

Direction of School Support | Durham Catholic District School Board

DCDSB Communications Survey | Durham Catholic District School Board

Indigenous Education | Durham Catholic District School Board

Register for Kindergarten | Durham Catholic District School Board

Download the 2026-2027 school calendar

St. Thomas Aquinas Catholic School | Durham Catholic District School Board

Durham Student Transportation Services