Mosaic Boulders
About
Mosaic Boulders is a rock climbing gym in San Francisco that specializes in bouldering, offering a welcoming environment for climbers of all skill levels. The facility features a diverse range of wall angles including slab, vertical, and overhang sections, with creative route setting that provides both challenging and achievable moves. Members appreciate the thoughtful layout that includes a small workout area with resistance bands, pull-up bars, hang boards, and mats for warming up. The gym maintains gender-neutral bathrooms and provides a water bottle refill station at the drinking fountain, adding to the inclusive and practical amenities.
reviewsWhat Members Say
Members consistently praise the fun and interesting route setting that offers a good mix of challenging and achievable moves suitable for both beginners and advanced climbers. Reviewers highlight the super friendly and helpful staff who provide excellent guidance, particularly for first-time visitors. The gym's atmosphere is described as welcoming with versatile spaces for climbing, working, and socializing, including patio areas with WiFi. Specific amenities like gender-neutral bathrooms, water bottle refill stations, and affordable first-time day passes receive positive mention, with no significant concerns raised in reviews.
rate_reviewGoogle Reviews (5)
Erin Woodell
2 years ago
Really fun bouldering gym with a small area for warming up/working out (resistance bands, pull up bar, hang boards, mats) and a few indoor and outdoor tables to sit and play games/read/study if you like to mix your work and play. The walls themselves have a good mix of slab, vert, and overhang, no cave. The route setting is really fun and interesting, a good mix of challenging and achievable moves :) Gender neutral bathrooms and the drinking fountain has a water bottle refill station. The staff is super helpful and kind.
Yona L.
3 years ago
Nice place for hanging out with friends and indoor climbing! 🧗🏻 They also have patio with WiFi and the table for students to do their work ^ ^ P.s. you can rent their climbing shoes and chalk, but you can also bring your own!
Olly S
2 years ago
Fantastic; loads of engaging and inspiring boulders. Masterclass in stacking holds and blockers. Only $10 first time day pass. Love it
Subhadeep Sarker
3 years ago
This is such a great gym. Good for beginners and experienced climbers. Super friendly staff who will set you up right.
Yaeko Long
3 years ago
Awesome new space! Only been here twice before, but it's proven to be a nice space for both a beginner like myself and my friends that are more advanced. Friendly staff too!
Contact
2369 Telegraph Ave, Berkeley, CA 94704, USA
scheduleHours
Monday: 10:00 AM – 11:00 PM
Tuesday: 10:00 AM – 11:00 PM
Wednesday: 10:00 AM – 11:00 PM
Thursday: 10:00 AM – 11:00 PM
Friday: 10:00 AM – 11:00 PM
Saturday: 10:00 AM – 11:00 PM
Sunday: 12:00 – 11:00 PM