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Cornerstone Rock Gym
4.8 ★★★★★ 126 Google reviews · Climbing gym in Glen St Mary, Florida
Family-friendly facility featuring a rock-climbing floor alongside ninja courses and axe-throwing sessions.
Plan your visit
- Gear rental nearly every climbing gym rents shoes (~$5–8 typical) and chalk; harness rental is often bundled with a ropes pass
- Waiver always required at climbing gyms — sign it online before you go to skip the front-desk line
- First timer? bouldering needs zero experience — rent shoes and walk in; staff will point you at the easiest problems
- Auto-belays mentioned here — clip in and climb ropes solo, no partner needed
- Yoga & fitness mentioned alongside the climbing — ask about the class schedule and what a pass includes
- Memberships available — worth asking about if you'd climb more than a few times a month
- Today see hours ·
- Phone (904) 259-0011
- Website cornerstonerockgym.com
Hours
| Monday | 11 AM–8 PM |
| Tuesday | 11 AM–8 PM |
| Wednesday | 11 AM–8 PM |
| Thursday | 11 AM–8 PM |
| Friday | 11 AM–8 PM |
| Saturday | 10 AM–8 PM |
| Sunday | 1–7 PM |
What's inside
“Christy helped us into our gear and showed us the main walls (with plenty of auto belays) as well as the bouldering area and ninja course.”
“Christy helped us into our gear and showed us the main walls (with plenty of auto belays) as well as the bouldering area and ninja course.”
What climbers say again and again
“Awesome place for a birthday party or just to spend the day.”
“The atmosphere is very positive and encouraging - the owners and staff are so friendly and helpful.”
From the reviews
Fun and friendly place! Great place for a birthday party. Nice walls with intermediate 5.6' through 5.11 +.... would recommend and will go again. Axe throwing, party room, ninja style course, and regular gym as well.
This place is amazing! We have been going here consistently for almost a year and drive almost an hour to get there— it’s that great! Not only is the facility clean and welcoming the staff and owners are so warm and inviting. This is a family friendly rock gym and we are so thankful to have found this place!
Cornerstone is one of our favorite places to go! We tell all our friends about it because it's fun for all ages from toddlers all the way to very serious climbers. My 4 kids ages 12 to 22 all LOVE this place!
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.
Birthday parties at Cornerstone Rock Gym
Cornerstone Rock Gym hosts birthday parties, going by their listing and visitor reviews. Climbing parties come with staff who handle the harnesses and belaying, so parents can mostly watch. One thing that's different here: every guest needs a signed waiver — send the gym's waiver link to the other parents when you send invites, or check-in day gets slow. Packages, party rooms, and pricing change often, so check the current options and book ahead — weekend slots go fast at popular gyms.
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