Robert F. Hall Catholic Secondary School is a Catholic school located in Caledon East, Ontario, Canada. The school was named after Robert Francis Hall (1925–1989), the first lay person after whom a Catholic secondary school has been named in the Dufferin-Peel Catholic District School Board. The school's patron saint is St. Francis of Assisi.

Caledon is a town in the Regional Municipality of Peel in the Greater Toronto Area of Ontario, Canada. The name comes from a shortened form of Caledonia, the Roman name for what is now Scotland. Caledon is primarily rural with a number of hamlets and small villages, but also contains the larger community of Bolton in its southeastern quadrant, adjacent to York Region. Some spillover urbanization also occurs in the south bordering the City of Brampton.