Groups of 6 or more participants require a 2-week in advance booking and a credit card # to reserved the scheduled time. Group fee includes harness rentals, belay instructions, 3 hours of unlimited climbing, and the use of our party room. Climbnasium does NOT provide staff members to belay for groups. When your group arrives, an instructor will teach the group how to properly wear the harness, tie in as climbers, and proper belay techniques. For groups under the age of 15, adults must accompany and stay at the gym for the duration of the of the party to perform the belaying for the climbers. We recommend one adult belayer for every 4 climbers.

Please call to check availability of dates and to schedule 717-795-9580.  Groups have one week prior to their scheduled date to cancel or a $50 fee will be applied.