Diablo Rock Gym will be having a great evening of fun and excitement on New Year’s eve. On December 31, from 6:30 pm to 12:30 am, the staff and a ton of climbers will be gathering at the the Concord gym for lots of awesome events, games, gift give aways, and more. The gym will be providing lots of healthy food and beverages for the evening.This is an excellent opportunity to start the New Year off right. The cost for members is $20 and $35 for none members. Please RSVP to the Diablo Rock Gym front desk. Get amped for a fun evening of activities. Stop by Diablo Rock Gym and hear more about the great event.