Sign mandatory waiver before climbing

GRR Hours:

Mon-Fri     noon-10pm
Sat     10am-10pm
Sun     10am-8pm

What's New


This WEDNESDAY to FRIDAY, our 10-Punch Card will be on sale!
Discount: $115+tax (normally $144+tax)
Regular: $136+tax (normally $170+tax)
No minimum quantity

Holiday Hours

New location news

We have exciting news!  GRR Kitchener will be moving locations in 2024 to a bigger, newer, air-conditioned facility in town.  We will be revealing the new location on June 1st.  We know this is big news, but please hold off on too many questions.   More information will be released soon!

Some information we can share with you now:
– we don’t have an exact date yet
– memberships will carry over
– we are hoping to have no gap in operation between closing and opening
– prices will increase with the new location
– walls are taller than our short walls, slightly shorter than our tall walls

Easter Hours

Grand River Rocks Climbing Gym

We are the premier indoor climbing gym in Kitchener, Ontario. We have bouldering problems, top-rope/lead, and auto-belay routes of various difficulty from beginner to seasoned climbers.  We offer youth camps, youth programs, parties, guided climbs, and lessons.

Our Location

New to Climbing?

It's easy to get started

Climbing is for anyone, young or old. We have climbing ranging from beginner to expert.

All minors must arrive with a signed waiver. Minor’s waivers may only be signed by their own parent or legal guardian.

Get Started