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

PD Day Camps 2017/2018

Registration for our PD day camps with CrossFit Kitchener for 2017/2018 is OPEN!    First one is next week!   Print out the forms and register at Grand River Rocks.

Perks of the Membership!

Did you know you get these perks when you sign up for a membership at GRR?  Lucky for you, our annual membership just went on sale!  😉

Some Changes…

A while back we did a survey to find out what you liked and what changes you’d like to see. We read through them, and over the past few months have been trying to address someone of the reoccurring suggestions for improvement. Thanks to everyone that gave us feedback – go and bad – as it helps us make a better gym for you!