Sign mandatory waiver before climbing

GRR Hours:

Mon-Sat   ›   10am-10pm
Sun   ›   10am-8pm
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What's New

Festive Flail Fest

November 29, 2022

Halloween

October 24, 2022

Last day for sale is now Oct 4

September 30, 2022
Since we’re closed for a few days this week at GRR Waterloo, we decided to extend the September Annual Special. The last day to get the deal is now TUESDAY, Oct 4th. Purchase online or in person!

Schedule for Saturday Oct 1st

Schedule:

8:00am – 9:00am: registration for the morning qualifiers timeslot
8:50am – 9:00am: competitor briefing
9:00am – 12:00pm: CLIMBING FOR MORNING QUALIFIERS
11:30am – 12:30pm: registration for afternoon qualifiers timeslot
12:20pm – 12:30pm: competitor briefing
12:30pm – 3:30pm: CLIMBING FOR AFTERNOON QUALIFIERS
4:00pm – 5:00pm: Gym closes to public until finals 
4:30pm: ISO opens
5:00pm: ISO closes / gym opens for spectators
5:15pm: raffle prizes for Qualifiers
6:00pm: FINALS START – spectators welcome!

Annual Membership SALE

September 1, 2022

August Long Weekend Hours

July 26, 2022

Grand River Rocks Climbing Gym

We are an indoor climbing gym in Waterloo, Ontario. We have bouldering problems of various difficulty from beginner to seasoned climbers. We also have a moon board, campus boards, and a training/workout area.

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