# Weight lifting gyms in Missouri > There is a quiet focus that comes with moving heavy iron in a dedicated weight-lifting space. Source: https://www.atly.com/united-states/missouri/best-gyms-weight-lifting-gym ## Places (29) ### 1. The Iron Hive Expansive fitness center with state-of-the-art equipment and multiple free weight stations creates a modern, well-equipped space. Atmosphere stays laid-back and welcoming, offering a judgement-free, motivating vibe that contrasts with busier gyms. Continuous upgrades and recent remodeling keep the facility fresh and spacious. - Address: 14557 Manchester Rd, Manchester, MO 63011, USA - Atly: https://www.atly.com/location/TheIronHive ### 2. Lift-STL Gym offers state-of-the-art equipment and a modern, clean layout that supports smooth workouts. Atmosphere feels welcoming and supportive, with a strong sense of community and respect among people of all fitness levels. - Address: 8356 Musick Memorial Dr, St. Louis, MO 63144, USA - Atly: https://www.atly.com/location/Lift-STL ### 3. Project Power Gym Gym offers top-notch equipment and a large turf area for dynamic workouts. Atmosphere stays motivating and positive, with people supporting each other and socializing during workouts. Facility remains extremely clean and well-lit, creating an inviting environment. - Address: 1300 Rustique Square, O'Fallon, MO 63368, USA - Atly: https://www.atly.com/location/ProjectPowerGym ### 4. The Dungeon 2.0 Bright, spacious gym with old school and modern equipment offers a diverse workout selection suitable for all fitness levels. The atmosphere maintains a low key family vibe with supportive owners and members. Cleanliness is consistently upheld, enhancing the overall experience. - Address: 126b S County Center Way, St. Louis, MO 63129, USA - Atly: https://www.atly.com/location/The-Dungeon-20 ### 5. American Muscle Gym combines outdoor workout area with state-of-the-art machines and a boxing room in a clean, organized space. Atmosphere feels family-oriented and community-driven, with motivating energy and friendly environment. Loud music plays throughout, enhancing the focused workout vibe. - Address: 5571 Telegraph Rd, St. Louis, MO 63129, USA - Atly: https://www.atly.com/location/AmericanMuscle ### 6. Dominate Today Smaller gym space offers high-quality equipment and official Hyrox gear in a clean, well-maintained setting. Friendly, supportive people create a motivating, welcoming atmosphere with encouraging coaching and upbeat music. Classes for all ages foster a positive community focused on strength and stamina. - Address: 4750 Mid Rivers Mall Dr, Cottleville, MO 63376, USA - Atly: https://www.atly.com/location/DominateToday ### 7. BioFit StL - Richmond Heights Fitness center offers state-of-the-art equipment and advanced technology like ARX machines and infrared sauna. Atmosphere feels warm and inviting with a strong sense of community. Workouts are personalized and efficient, combining strength training and HIIT classes for varied challenges. - Address: 1502 S Big Bend Blvd, Richmond Heights, MO 63117, USA - Atly: https://www.atly.com/location/BioFit-StL---Richmond-Heights ### 8. CrossFit Maryland Heights Gym offers a supportive community with members ranging from senior citizens to young athletes. Workouts blend powerlifting and cardiovascular training, scalable to all skill levels. Atmosphere stays fun and welcoming while maintaining effective, challenging sessions. - Address: 2302 Centerline Industrial Dr, St. Louis, MO 63146, USA - Atly: https://www.atly.com/location/CrossFitMarylandHeights ### 9. CrossFit Happy Streets Bright, colorful gym space combines hip, funky decor with high-quality equipment. Energetic, supportive atmosphere feels like a close-knit community where everyone encourages each other. Coaching is top-notch, offering scalable workouts that welcome all fitness levels. - Address: 4503 Chouteau Ave, St. Louis, MO 63110, USA - Atly: https://www.atly.com/location/CrossFitHappyStreets ### 10. Ready Fitness Training Expansive space filled with top-of-the-line gear and a large turf area supports serious workouts. Atmosphere stays motivating and welcoming, with a judgment-free vibe that encourages progress. Busy yet never crowded, it maintains a clean and focused environment where people feel comfortable asking for help. - Address: 1530 S Kingshighway Blvd, St. Louis, MO 63110, USA - Atly: https://www.atly.com/location/ReadyFitnessTraining ### 11. Blues City Athletics Gym offers top-notch equipment and a spacious, clean facility. Atmosphere blends welcoming community with competitive energy, supporting all skill levels. Coaches provide tailored workouts in a judgment-free environment. - Address: 8500 Manchester Rd, Brentwood, MO 63144, USA - Atly: https://www.atly.com/location/BluesCityAthletics ### 12. Anytime Fitness Crestwood Smaller gym with well thought out layout and comprehensive equipment supports all fitness levels. Atmosphere stays welcoming and supportive, fostering a strong community where members respect space and cleanliness. Quiet and uncrowded environment suits quick workouts without feeling overwhelming. - Address: 349 Watson Plaza, St. Louis, MO 63126, USA - Atly: https://www.atly.com/location/AnytimeFitnessCrestwood ### 13. Alloy Personal Training Claymont Small group training sessions create a personalized and supportive atmosphere with encouraging trainers who tailor workouts to individual goals and limitations. The environment feels friendly and welcoming, fostering a strong sense of community and motivation. Workouts vary each session, keeping the experience fresh and engaging. - Address: 15491 Clayton Rd, Ballwin, MO 63011, USA - Atly: https://www.atly.com/location/AlloyPersonalTrainingClaymont ### 14. 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 ### 15. Genetics Gym STL Personalized training programs replace one-size-fits-all workouts, focusing on individual goals and capabilities. Friendly, welcoming atmosphere includes diverse ages and fitness levels, creating a supportive community. Clean space with plenty of equipment and small group sizes keeps the environment comfortable and non-intimidating. - Address: 3235 Sutton Blvd, Maplewood, MO 63143, USA - Atly: https://www.atly.com/location/GeneticsGymSTL ### 16. 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 ### 17. CrossFit Saint Louis Spacious gym with plenty of equipment and solid programming supports fitness enthusiasts of all levels. Atmosphere stays welcoming and supportive, creating an electric vibe during workouts. Community feels strong and inclusive, making it easy to join or drop in. - Address: 567 Hanley Industrial Ct, Brentwood, MO 63144, USA - Atly: https://www.atly.com/location/CrossFitSaintLouis ### 18. CrossFit Achieve Gym space fosters a welcoming community with positive energy and scalable workouts for all fitness levels. Classes run throughout the day, supported by nutrition coaching and a focus on proper form and overall health. - Address: 3158 S Brentwood Blvd, Webster Groves, MO 63119, USA - Atly: https://www.atly.com/location/CrossFitAchieve ### 19. 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 ### 20. St. Peters CrossFit - Gym, Personal Training, Weightlifting, & Nutrition Gym space fosters a welcoming atmosphere with friendly members and supportive coaches who encourage personal growth. Classes run frequently, creating a community-driven energy that suits both newcomers and experienced CrossFitters. - Address: 929 Jungermann Rd, St Peters, MO 63376, USA - Atly: https://www.atly.com/location/St-Peters-CrossFit---Gym-Personal-Training-Weightlifting-Nutrition ### 21. Strength Works Fitness center offers a family environment with a supportive community focused on Olympic weightlifting and strength training. Atmosphere feels positive and welcoming, encouraging regular visits and goal achievement. - Address: 8514 Manchester Rd, Brentwood, MO 63144, USA - Atly: https://www.atly.com/location/StrengthWorks ### 22. Blue Ocean Fitness Spacious gym offers a welcoming, non-intimidating atmosphere where people of all fitness levels feel comfortable. Friendly trainers provide personalized, flexible workouts that keep routines varied and engaging. Strong sense of community and support makes fitness approachable and sustainable without pressure. - Address: 161 Long Rd #103, Chesterfield, MO 63005, USA - Atly: https://www.atly.com/location/BlueOceanFitness ### 23. Alloy Personal Training Ballwin Personal training gym with small group atmosphere and customized workouts creates a positive, welcoming environment where all fitness levels feel comfortable. Facility offers plenty of personal space and fosters a nonjudgmental, encouraging vibe that supports progress and motivation. - Address: 2961 Dougherty Ferry Rd, Ballwin, MO 63021, USA - Atly: https://www.atly.com/location/AlloyPersonalTrainingBallwin ### 24. Functional Elements Training & Nutrition Personal training facility fosters a supportive community where encouragement and motivation drive every session. Atmosphere blends welcoming energy with a focus on holistic health, accommodating all ages and fitness levels. Workouts are customized and safe, emphasizing progress through expert guidance and camaraderie. - Address: 12619 Olive Blvd, Creve Coeur, MO 63141, USA - Atly: https://www.atly.com/location/Functional-Elements-Training-Nutrition ### 25. Relentless Fitness Personal training studio offers a spacious, open layout with big windows that bring in natural light. Atmosphere feels welcoming and stress free, fostering a family vibe where people support each other's fitness goals. Equipment is plentiful, and the environment suits all experience levels, making it a safe, inclusive space for diverse clients. - Address: 4701 Christy Blvd, St. Louis, MO 63116, USA - Atly: https://www.atly.com/location/RelentlessFitness1 ### 26. Titanium Fitness Mid-size gym focuses on strength training with top tier equipment arranged in a compact layout. Atmosphere stays motivating and welcoming, attracting a wide age range from younger adults to retirees. Facility remains super clean and offers a 24-hour schedule, often quiet during off-peak hours. - Address: 856 Hanley Industrial Ct, Brentwood, MO 63144, USA - Atly: https://www.atly.com/location/TitaniumFitness ### 27. Thrive STL - Personal Training & Coaching Personal training space combines professional and friendly atmosphere with energetic trainers and welcoming community. Workouts adapt every six weeks and suit all fitness levels, focusing on functional movement and personalized goals. Group classes and small group settings foster camaraderie and support. - Address: 8123 Delmar Blvd, University City, MO 63130, USA - Atly: https://www.atly.com/location/Thrive-STL---Personal-Training-Coaching ### 28. Wildwood Fitness Collective Gym space combines functional strength and CrossFit classes with open gym and yoga options. Atmosphere stays supportive and welcoming, fostering a positive community where members encourage each other. Coaches maintain a fun, family-like environment focused on safe movement and overall wellness. - Address: 16966 Manchester Rd, Wildwood, MO 63040, USA - Atly: https://www.atly.com/location/WildwoodFitnessCollective ### 29. UnCharted CrossFit Huge gym space hosts a family-friendly and diverse community with members of all ages and skill levels. Cleanliness and well-organized equipment support large classes, while good music and a welcoming atmosphere create an inclusive vibe. - Address: 991 Portwest Dr, St Charles, MO 63303, USA - Atly: https://www.atly.com/location/UnChartedCrossFit ## 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.