Guelph Minor Baseball

Guelph Minor Baseball Association is excited to launch Exhibition Weekend 2026 — a new, association-wide kickoff to our Rep baseball season. For one weekend, all GMBA Rep teams from 8U through 18U will take the field in a coordinated, high-energy start to the season. Every team will play two exhibition games as part of a unified schedule designed to showcase our full program and create an exciting atmosphere across our diamonds. Interested in Playing a GMBA Team?...

Visit our House league registration portal to signup for the 2026 Season! Some ages are at maximum occupancy. If your age is showing as full, please join the waitlist and we'll do our best to find more diamonds and open up more spots if possible!

Summer is right around the corner, and we’re excited to announce that Summer Camps at The WAR Room are now open for booking!

This year marks the Ontario Baseball Association’s participation in Pink Shirt Day, an international movement promoting kindness, inclusion, and taking a stand against bullying.