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Building Relationships

Climbing Classes

Reach New Heights with Climbing Classes at Cornerstone Rock Gym!

Ready to take your climbing to the next level? This class will teach you about top roping equipment, climbing knots, proper belay techniques, and so much more! At the end of the class, you will receive your certification to top rope in our facility.

Climbing Club

Ascend Together with the Cornerstone Climbing Club!

Geared toward kids and teens, our climbing club is a great way to learn new skills, build lasting relationships, and push each other to reach new heights. Climbing Club comes with a monthly membership to the gym so each child can continue to work on their project routes all week to be ready for the next class.

This class meets on Tuesday and Thursday of each week, with Level 1 meeting from 5:30 to 6:30PM and Level 2 meeting from 6:30 to 7:30PM.

Ninja Club

Become the next American Ninja Warrior with the Cornerstone Ninja Club!

Geared toward kids and teens, our ninja club will push each child to work hard and test their skills in balance, strength, and hand eye coordination. Working in a group setting brings out the competitive nature of the sport but also builds a support structure as they celebrate personal victories of conquering obstacles they never thought they could conquer.

Ninja Club comes with a membership to the gym so each child can continue to work on obstacles at any time. This class meets on Monday of each week from 5:30 to 6:30PM.

Cornerstone Rock Gym Logo

6746 E Mount Vernon St, Glen St Mary, FL 32040
Phone: (904) 259-0011

Sunday
1pm - 7pm

Monday
11am - 8pm

Tuesday
11am - 8pm

Wednesday
11am - 6pm

Thursday
11am - 8pm

Friday
11am - 8pm

Saturday
10am - 8pm

Sunday
1pm - 7pm

Monday
11am - 8pm

Tuesday
11am - 8pm

Wednesday
11am - 6pm

Thursday
11am - 8pm

Friday
11am - 8pm

Saturday
10am - 8pm