GTBL

Welcome to the official website of the Greater Toronto Baseball League (GTBL). The GTBL is a Senior 'AAA' level baseball league featuring teams from Ajax, East York, Kendal, Leaside, Newmarket, and Thornhill. Our teams proudly attend the Ontario Elimination Tournament annually, with the hopes of representing Ontario at the National Championships... The Greater Toronto Baseball League (GTBL) is a Senior AAA league featuring teams from all over the GTA.

Also known as: Greater Toronto Baseball League