# Weight lifting gyms in O'Fallon > The heavy plates are waiting, and the rhythm of a dedicated weight-lifting gym is exactly what the routine requires. Source: https://www.atly.com/united-states/missouri/o-fallon/best-gyms-weight-lifting-gym ## Places (8) ### 1. Freedom Fitness O'Fallon Gym offers natural light, modern equipment, and a private, clean space. Energy stays supportive and welcoming with a strong sense of community across all fitness levels. Group classes feature effective, challenging workouts led by attentive coaches who know members by name. - Address: 2433 State Hwy K, O'Fallon, MO 63368, USA - Atly: https://www.atly.com/location/Freedom-Fitness-O'Fallon ### 2. Donovan's Strength & Conditioning Spacious gym with individual stations and flexible class scheduling through an app. Atmosphere stays relaxed and friendly, fostering a strong sense of community. Workouts are constantly varied and personalized, supported by skilled coaching without large crowds. - Address: 18 W Industrial Dr, O'Fallon, MO 63366, USA - Atly: https://www.atly.com/location/Donovan's-Strength-Conditioning ### 3. CrossFit O'Fallon Gym space features upgraded weights and well thought out programming that suits all fitness levels. Energy stays positive and encouraging with a supportive community that makes workouts enjoyable and challenging. - Address: 64 N Central Dr, O'Fallon, MO 63366, USA - Atly: https://www.atly.com/location/CrossFit-O'Fallon ### 4. Meraki For Life CrossFit gym with a supportive community of adults and kids creates a welcoming, family-like atmosphere. Workouts are challenging and scalable, designed for all ability levels with a focus on injury prevention. Staff includes knowledgeable trainers who emphasize health, nutrition, and recovery. - Address: 821 W Terra Ln, O'Fallon, MO 63366, USA - Atly: https://www.atly.com/location/MerakiForLife ### 5. F45 Training Dardenne Prairie South Classes start early with high energy and a motivating atmosphere led by engaged coaches. Equipment stays in excellent condition, supporting a clean and welcoming environment. Community presence adds a supportive and friendly vibe throughout the day. - Address: 4625 State Hwy K, O'Fallon, MO 63368, USA - Atly: https://www.atly.com/location/F45TrainingDardennePrairieSouth ### 6. Fit Girl Fitness Fitness center offers small coach-led classes focused on strength, cardio, and yoga with flexible exercise modifications for all levels. Atmosphere is welcoming and supportive, fostering a judgment-free community where women encourage each other and work at their own pace. - Address: 310 E Elm St, O'Fallon, MO 63366, USA - Atly: https://www.atly.com/location/FitGirlFitness ### 7. Club Elite - KN Spacious fitness center with a well maintained and clean environment featuring updated equipment and an outside gym area. Atmosphere feels warm but lacks energetic or welcoming staff presence. Offers amenities like sauna, red light therapy, and stretch and recovery areas. - Address: 2947 State Hwy K, O'Fallon, MO 63368, USA - Atly: https://www.atly.com/location/Club-Elite---KN ### 8. Planet Fitness Two-story gym with an open floor plan and natural light creates a spacious, comfortable workout environment. Atmosphere promotes a friendly, judgment-free vibe with areas dedicated to cardio and weightlifting. Amenities include a relaxation zone featuring cryochairs, hydrobeds, and massage chairs for recovery. - Address: 914 State Hwy K, O'Fallon, MO 63366, USA - Atly: https://www.atly.com/location/PlanetFitness614 ## 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.