# Atlas Jiu Jitsu Waltham > Martial arts school offers a friendly, welcoming atmosphere where athletes of all ages and skill levels train together. The environment balances professionalism with warmth, creating a supportive community focused on improvement. Facilities remain clean and well-equipped, enhancing the overall experience. Source: https://www.atly.com/location/AtlasJiuJitsuWaltham - Address: 1254 Main St, Waltham, Massachusetts, United States - Phone: +15183910891 - Website: https://www.atlasjiujitsu.com/ ## What it is good for - Martial Arts Gym — 10/10 - Fun Activities — 10/10 - Gyms — 10/10 - Comfortable — 10/10 - Martial Arts — 10/10 - Jiu Jitsu — 9.7/10 - Kid Friendly — 9.2/10 ## What people say - "Professor Aidan's Jiu Jitsu classes are supportive and detailed." - "This place is so Kid Friendly; the coaches are patient and genuinely invested in growth." - "The fun activities here are so welcoming and friendly." ## Good to know - Free introductory classes are available for new students. - Review sessions occur every Friday for skill assessment. - Classes cater to all skill levels, from beginners to advanced. - Children's programs are designed to build confidence and discipline. - The gym offers a variety of martial arts classes, including BJJ and kickboxing. ## 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.