San Clemente, California, United States
Hangar 18 San Clemente opened in 2014 as the eighth Hangar 18 gym, and it's one of the chain's bouldering-only gyms. It's on Calle Trepadora, and its membership also covers the other ten Hangar 18 gyms across Southern California.
There are more than 75 problems, at least 30 of them suited to young climbers, on walls of many angles: a flat 90-degree roof, a cave, a slab, a barrel and a 45-degree wall among them, with top-outs around the gym. The setters put up new problems every Tuesday, a comp-style World Cup Weekly problem has been part of the mix, and climbers often say the grades here feel stiff.
First-timers sign a waiver, watch an orientation video and take the 30-minute Intro to Bouldering class, which costs $35 for adults and $30 for children 13 and under and includes a day pass and rental shoes. Climbers must be 6 or older, and under-14s need an adult to spot them. After that, a day pass is $22 ($18 for children), shoes rent for $3, and membership is $54 a month with no initiation fee and a guest pass each month.
As we last found them. Prices change, so check the wall's website before you go.
- Children 13 and under: $18
- First visit: the Intro to Bouldering class is required: $35 adults, $30 children 13 and under, free for members, with a day pass and rental shoes included
- Shoe rental: $3
- 10-punch pass, valid at all 11 Hangar 18 gyms for a year: $180 adults, $150 children 13 and under
- No initiation fee; after the first full month it runs month to month and can be frozen or cancelled online
- Covers all 11 Hangar 18 gyms, with one guest pass a month, 10% off retail gear and free yoga classes
- Students, military and veterans, first responders, medical professionals and teachers: $44 a month (two-month contract)
- Family: $168 a month for the first four members, then $38 a month for each additional member
- Prepaid: one month $79, college semester $160 ($220 with rental gear), one year $525
“The sets are creative and fun and, of course, challenging because we're in SC after all ;] New wall every week, and you can tell a lot of thought and planning goes into every set.”
“I've visited a handful of Hangar 18 gyms in socal, and San Clemente is hardcore. Their v2 and v3 feels like a v4 elsewhere.”
Ratings as each site showed them in October 2026.
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