# The Grappler Academy > Martial arts school offers a supportive atmosphere with a family-friendly culture focused on building confidence and real technique. Clean, professional facility features top-notch mats and training space suitable for beginners and experienced practitioners alike. Classes balance challenge and encouragement, fostering teamwork and resilience among students. Source: https://www.atly.com/location/TheGrapplerAcademy - Address: 40W160 Campton Crossings Dr Unit D, St. Charles, Illinois, United States - Phone: +16304297545 - Website: https://thegrappleracademy.com/ ## What people say - "This gym's instructors are world-class and make grappling fun." - "I learned so much Jiu Jitsu from his detailed, patient instruction." - "It's so Kid Friendly; the instructors are patient and prioritize safety." ## Good to know - The academy offers classes for all skill levels, from beginners to advanced practitioners. - Children's programs focus on building teamwork and resilience through jiu jitsu. - Marc, the instructor, has black belts in multiple martial arts and extensive teaching experience. - Self-defense classes are available alongside traditional jiu jitsu training. - Pricing for classes is reasonable compared to other local gyms. ## 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.