Central Rock Gym - Stoneham

“Been here a few times to top rope, and it’s a warm, bright, welcoming place. Lots of good routes, including a big slab wall. Also an upstairs bouldering area (that I haven’t tried yet - I boulder at other CRGs). There are a good amount of lead options, though a lot overhung. There’s a big weight room. On the negative side, I will say having only a single shower in each the bathrooms is tough. The staff is super helpful. They helped me do my top rope test, helped me with questions, and Thomas led a great lead class today (4/13/2026). He was patient and informative, serious for the parts that needed it, and approachable for all my questions and nerves. Can’t wait to keep practicing!”

“Great gym with friendly staff”

“EDIT: A year later and climbs are unfortunately still set inequitably for short climbers. The other CRGs in the area do a much better job of setting equitable climbs. I'm changing my rating to 3 stars as it's difficult to have an enjoyable bouldering session here due to the setting. Clean gym, nice staff. A decent amount of bouldering and top role and a good amount of lead. There's a vending machine for snacks and a bubbler for water. My one area of growth for this gym is the boulder setting. After climbing in Montreal and Germany, the setting here feels a bit boring. It also feels skewed towards tall people, as there have been climbs I couldn't even start. I was surprised that this was more of an issue in American gyms than German gyms considering the average height in Germany is taller! If the boulder setting had a bit more interesting moves and did not have as many morphos it would be 5 stars!”