make this my gym

Radnor, PA




The easiest, fastest and most rewarding way to get started is to schedule a 1 Hour Private Staff Belay or to take an Introduction To Climbing class. Check out the options and call us today!


Come on by and get started.  You can start with a Day Pass or explore our Membership Options. Memberships are the most cost efficient way to climb in our facility and include lots of great benefits. Start with bouldering or take a Top Rope Belay test to access top rope and auto-belay climbing.  Looking to save a few dollars on a day pass or membership?  Check out our Weekly Specials!


Private staff belays, after school or weekend classes, youth team, camps and more.  We've got it all.  Explore the Kids Options and give us a call to reserve your spot!


The perfect kid's birthday party idea - Rock Climbing in Radnor!  Host your kid's birthday party with The Gravity Vault where kids ages 5 and up can come climb and have fun. The birthday party lasts for two hours, which includes 1.5 hours of climbing and a half hour to celebrate in our party room. 


Save time when you arrive and fill out your waiver ahead of time

Any questions? Give us a call!  We would be happy to assist you or explain our system: (610)756-2529



Give the gift of Gravity Vault this season with a Gift Card!

Click here to purchase a Gift Card!

At a Glance

  • 16,000 Sq. Ft. of state-of-the-art climbing facility
  • 100+ Rope Stations (78 Top-Rope Stations)
  • Lead Cave & other dedicated Lead Only Areas
  • Bouldering (Moon Board)
  • 2 Cracks
  • Rappel Tower
  • Chimney
  • Auto-belays
  • Locker Rooms with Showers
  • Fitness/Exercise Room with Cardiovascular Equipment and Weights
  • Retail Shop
  • Adult/Youth Meet-ups
  • Summer Camps
  • Kids Classes
  • Team
  • Birthday Parties

Staff Belay Climbing Session

New to climbing? Sign up today!

Are you looking to start climbing, but not sure how to begin? Make a reservation to work with a certified instructor during a private session!

Staff Belay is a private 1-hour session for groups of 1-4 climbers where our instructors will take care of all rope management and encourage you to climb up our walls.

An Intro to Climbing is a private 1.5-hour session for groups of 5 or more where our instructors will take your group around the gym and belay them up our top-rope climbs.

These sessions are reservation based and our spots are limited. Please give us a call to schedule your climb in advance!


Memberships and Punch Passes

Join our thriving community with the most cost effective way to climb in our facility! Our memberships include unlimited climbing, fitness, and many other benefits.


• NO initiation fee!
• 10% Off Retail Purchases
• Discounts on classes, camps, and events
• 1 FREE day pass for a friend per month*
• 1 FREE belay class for the member or a friend per month*
• Freeze options

* Family memberships: 1 FREE friend day pass and 1 FREE friend or member belay class per month per family membership.


• NO initiation fee!
• 10% Off Retail Purchases
• Discounts on classes, camps, and events

Full pricing & options are listed under the "Pricing" tab. Please call or email with any questions! (610)756-2529


Weekly Specials!

MONDAYS : Adult Day Passes: Buy One, Get One!

- Both climbers must be at least 21 years old and must check-in together!

TUESDAYS: Women & Non-Binary Meet-Up!

- This inclusive group meets every Tuesday from 6:30pm-9:00pm!  Rentals & refreshments included with the meet-up, no experience required! Must be 18+ to join the meet up. $25 Day Pass or FREE with Membership.

WEDNESDAYS: Student Special

- Climbers with a valid student ID receive discounted Day Passes!

FRIDAYS: Flashed Fridays!

- All Day Passes are $20 from 5pm-close!