Sign mandatory waiver before climbing

GRR Hours:

Mon-Fri     12-11pm
Sat     10am-10pm
Sun     10am-8pm
Members Only:
Tue, Wed, Thu:     6:30am-9am


The booking service does not work on tablets

For family climb passes, please call the gym to make a reservation 519-742-1389

Please note that, due to the severely reduced capacity of the gym, all memberships have been frozen. Climbing passes or punches will be requires to book a climbing session (regular $12, discount $10, not including HST). We apologize for the temporary change in the way we do business and appreciate your continued support, patronage, and understanding.

For penalty-free cancellation, please cancel your booking with more that 24 hours notice so we can open the spot for someone else. 🙂
<3 GRR

Zone 1 – Boulder
Zone 2 – Room 1 Ropes
Zone 3 – Room 2 Ropes
Zone 4 – Autobelays & Kids’ Climb
Zone 5 – Muscle Beach

NEW – Crash Pad Rentals

Check out for climbing holds, hardware, and much more! It’s a great resource for home walls, gym climbing, and climber training!

To reduce congestion in the gym, we are asking members to limit their climbs to either bouldering or ropes and autobelays. Please note that we have stripped every alternating rope station and the entire back boulder to allow for social distancing. We appreciate your understanding and patronage during this difficult time.