Sign mandatory waiver before climbing

GRR Hours:

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

GRRVictoria-478

GRRVictoria-460

GRRKit07062025-185

GRRVictoria-471

GRRVictoria-249

GRRVictoria-493

What's New

Halloween

October 29, 2025

Thanksgiving Hours

October 2, 2025

GRR Community Night

September 15, 2025

Join us for this GRR Community Event! Celebrate the season with a hands-on workshop where you’ll create your own stunning fall wreath. Using natural elements like dried florals, greenery, grasses, and autumn-inspired accents, we’ll guide you step by step in crafting a unique piece to decorate your home. No experience needed—just bring your creativity and leave with a beautiful wreath and some cozy fall vibes! All supplies included!

September Special!

Purchase online or in person until September 30!

New Bootcamp Class

September 11, 2025

Ropes 101 Class

September 10, 2025

Click post for more details

Grand River Rocks Climbing Gym

We are the premier indoor climbing gym in Kitchener, Ontario. We have bouldering, 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.

UPCOMING EVENTS at GRAND RIVER ROCKS

Been to Go Bananas, but not Grand River Rocks? Things are a bit different, but just as awesome!

Click here to find out how it works now

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.