School bus cancellations in GTA today as winter storm arrives

Some school bus routes in the GTA have been cancelled on Tuesday as the region braces for a messy winter storm expected to bring snow and then rain.

Buses in northern Peel and Halton regions (Zone 3), including Caledon, Halton Hills, Georgetown and Acton, have been cancelled. All schools will remain open.

List of school bus cancellations in the GTA: