Sign mandatory waiver before climbing

GRR Hours:

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


Rubble Rebels (Ages 6-17)

FALL 2023!

Registration Full!

Please call 519-742-1389 for questions or to be added to the waitlist

Monday & Wednesday Evenings
Wednesday September 6th – Wednesday November 15th (20 sessions total)
*memberships will be valid September 5th-November 15th inclusive. Please note that due to the holidays on September 4th and October 9th, program will not run on those days. Instead, those two dates will be “made up” on November 13th & 15th.*

Mon & Wed 5-7pm (ages 6-17)

Mon & Wed 7-9pm (ages 11-17) 

Tuesday & Thursday Evenings
Tuesday September 5th – Thursday November 9th (20 sessions total)
*memberships will be valid September 5th-November 15th inclusive*

Tues & Thurs 5-7pm (ages 6-17)

Tues & Thurs 7-9pm (ages 11-17) 

10-weeks — includes rental gear on Rebels nights, belay lesson for ages 13+, and a 10-week membership (please note, outside of the Rebels sessions, anyone under 13 needs to be supervised by someone over 13 who has been through our gym orientations).

This program is designed to introduce young climbers to techniques and training principles. It’s perfect for beginner or intermediate climbers. 

Cost: $380 +tax
*upgrade to dual membership option available!*

A link will be posted for registration on Aug 14th.  You must get a ‘ticket’ on EventBrite in order to secure your spot.  
Acquiring a ticket only temporarily reserves a spot in Rebels. Grand River Rocks will e-mail you a personal link for your child’s registration and payment. Payment and registration must be submitted to Grand River Rocks by Friday, August 18th 2023 or your spot will be forfeited to the next person on the waitlist. You may only reserve 2 spots at a time.