Friendly people.
Come solo or with friends. Mosaic is built for conversation between climbs.
Mosaic Boulders
UC Berkeley's climbing community.
Climb with friends. Meet new people. Build a weekly ritual on Telegraph.
Why people keep coming back
Not just a workout. A place to belong.
New climbs weekly.
Fresh problems keep your routine interesting, even if you climb every week.
Walk from campus.
Study, climb, hang out, then get back to Berkeley life.
Community first
Come for the climbing. Stay for the people.
UC Berkeley students, locals, and new climbers share the same walls, the same patio, and the same weekly rhythm.
See the community →
Start climbing
Simple ways to begin.
First visit
$17
Try Mosaic once. Rental shoes are included with your first visit pass.
Buy First Visit Pass See all passes- Beginner friendly
- No partner required
- Start with white tags
Best first step
$99
First two months for new members. Make Mosaic part of your week.
Become a Member See all memberships- Unlimited climbing
- Bring one first-time Mosaic visitor free every visit
- Two free visits monthly to each of seven partner gyms
- 30% off retail
First Visit Guide
Everything you need before you walk in.
Buy your pass, sign your waiver, learn how bouldering works, and start with beginner-friendly white tags.
Open First Visit Guide
Visit us
One block from UC Berkeley.
2369 Telegraph Ave, Berkeley
Cross street: Durant.
Parking Garage: 2450 Durant Ave. First hour free, then $1/hour for hours 1–3.
Summer Hours12–10
Monday–Friday12 PM–10 PM
July 4Closed
Questionsstaff@mosaicboulders.com
Ready?
Start climbing today.
Try Mosaic for $17 with rentals included, or start two months of unlimited climbing for $99.