St. Thomas Aquinas Catholic Secondary School is nourished by our connections to our affiliated Parishes. We aim to contribute to the work they do, and are blessed by their encouragement and support in our education and charitable efforts.

Our Parishes:

1164 Commissioners Rd W, London, ON, N6K 1C7
(519) 471-4220
777 Valetta St, London, ON, N6H 2Y9
(519) 472-0057
Our Diocese:
1070 Waterloo Street, London, ON, N6A 3Y2
(519) 433-0658