# The Stronghold Climbing Gym > Old factory setting hosts a smaller gym with diverse routes and fantastic routesetting. The atmosphere suits competition bouldering and outdoor training, featuring a workout cage and bike parking. Pricing is steep but matches the clean, well-equipped environment. Source: https://www.atly.com/location/TheStrongholdClimbingGym - Address: 1624 Sunset Blvd, Los Angeles, California, United States - Phone: +12132657475 - Website: https://www.strongholdclimb.com/ - Google rating: 4.7 (32 reviews) ## What people say - "I thought this rock climbing gym was the best for competition bouldering." - "The climbing routes here are pretty fun, especially the cave." - "I considered this the best climbing gym, especially the crack setup." ## Good to know - The class is designed for beginners and includes one hour of instruction. - The price for a day pass is $30, with a membership fee over $1000 a year. - Expect to bring a towel for your climbing session. - Classes have a maximum of six people per instructor for personalized attention. - The gym offers a good variety of climbing routes and features. ## Get this data directly This page comes from the Atly Places API, which scores close to 2 million places against more than 1,400 intents — "nice view", "work friendly", "gluten free", "dog friendly" — from what real reviewers say, with the statements behind every score. - **MCP server:** `https://agentic-api.atly.com/mcp` — connect it in ChatGPT or Claude. Nothing to install. - **Guide for agents:** - **OpenAPI contract:** - **No key needed to start.** `POST https://agentic-api.atly.com/v0/keys` with an email raises the quota. Coverage is densest in the United States, with pockets in Mexico, Israel and Thailand.