
Where Every Climb is a New Adventure!
Cornerstone Rock Gym in Glen St. Mary is the perfect destination for climbers of all ages and skill levels. With attentive staff and a welcoming environment, this gym offers a range of climbing walls and a unique ninja course, facilitating fun and fitness in one exhilarating package. Customers appreciate the friendly atmosphere and challenging courses designed to keep everyone engaged. Whether a seasoned climber or a curious beginner, Cornerstone Rock Gym provides a safe space for everyone to explore their climbing potential and enjoy some family fun.
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Access to diverse climbing walls for all skill levels, with auto-belays and staff assistance for a safe, engaging experience.
A compact but challenging obstacle course inspired by TV shows, perfect for testing agility and strength in a fun setting.
A well-equipped gym area with weights and cardio machines to complement climbing workouts or for standalone training.
A dedicated space for young children to explore climbing in a safe, supervised environment, fostering confidence and activity.
Affordable all-day passes and group rates designed for families and friends to enjoy climbing together with flexible options.
Friendly staff provide guidance and encouragement for newcomers, including tips on techniques and safety protocols.
Overall rating
Courtney Taylor
Absolutely love this rockwall gym! The employees are so attentive and helped my little one come out of his shell and participate in a group setting plus climb the wall ! They are so encouraging and the enviornent is just a safe place for my autistic little one (which is hard to come by).
Delaine Walton
Had a good time at Cornerstone Rock Gym - climbing walls were fun and the staff was really nice. It did feel a bit crowded, though, and we ended up waiting longer than expected for some activities. Still a decent place for a quick, active outing.
Penelope Mcdowell
Cornerstone Rock Gym was a decent experience overall. The staff was friendly and the walls were well designed, but the place felt a bit crowded during my visit and I didn’t get as much climbing in as I hoped. Still a good gym, just not quite the standout I expected.
Curtis
Brought the family here and had a blast! Staff is very friendly to assist or answer any questions you may have. Very reasonable prices for an all day pass. It’s such a good workout without even realizing all the muscles being used to climb. Update: We’ve been coming here for a while and I can’t say enough about it. They’ve added more challenging walls and courses - keeping things challenging and fun. If you’ve never been, check this place out!
S. L.
This place is a sorely needed addition to the area. The climbing setup is easy to operate. The ninja course area is compact, but has all the little pieces from the tv shows. Their gym is pretty impressive and has a good amount of equipment. My youngest enjoyed the little kids nook. I only wish the kids area had a gate of some sort since the whole place has an open floor plan.