# Chelsea Piers Fitness > Fitness center offers bright, open spaces with state-of-the-art equipment and varied classes led by excellent instructors. Atmosphere feels welcoming and inclusive, though loud music plays throughout, affecting focus. Facilities include a pool, sauna, spa, and beautiful locker rooms, creating a clean and luxurious environment. Source: https://www.atly.com/location/ChelseaPiersFitness - Address: 645 Dean St, Brooklyn, New York, 11238, US - Hours: Wednesday: 05:30 AM - 10:00 PM Thursday: 05:30 AM - 10:00 PM Friday: 05:30 AM - 10:00 PM Saturday: 08:00 AM - 08:00 PM Sunday: 08:00 AM - 08:00 PM Monday: 05:30 AM - 10:00 PM Tuesday: 05:30 AM - 10:00 PM - Phone: +17189572110 - Website: https://fitness.chelseapiers.com/locations/prospect-heights?utm_source=Google&utm_medium=Listing&utm_campaign=phfitness - Google rating: 4 (101 reviews) ## What it is good for - Modern — 10/10 - Hot Yoga — 10/10 - Gyms — 8.4/10 - Cycling Gym — 8.3/10 - Outdoor Space — 8.3/10 - Luxurious — 8.3/10 - Steam Room — 7.7/10 - Yoga Spot — 7.1/10 - Sauna — 7.1/10 - Coworking Spaces — 7/10 - Pilates Studio — 7/10 - Yoga Class — 6.8/10 - Outdoor Seating — 6.7/10 - Weight Lifting Gym — 6.3/10 ## What people say - "The staff at this gym are super kind and supportive." - "The gym has a beautiful outdoor seating area and co-working space." - "The steam room and sauna were the highlights for me." ## Good to know - Childcare at Chelsea Piers is available in two-hour blocks for an additional $20. - You need to set an alarm 25 hours in advance to get into classes because they fill up quickly. - The membership costs over $200 a month, plus initiation fees. - You cannot bring a guest with the membership. - Weeknights at the gym are impossible due to overcrowding. ## 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.