# Action Athletics > Indoor gym combines organized courses with team-building activities and skill classes for kids. Parents find comfortable seating and easy event planning, while children enjoy a lively, engaging atmosphere. The space supports both play and confidence-building through structured programs. Source: https://www.atly.com/location/ActionAthletics - Address: 42 Guest St, Boston, Massachusetts, United States - Phone: +16179169957 - Website: https://www.action-athletics.com/boston-home.html ## What people say - "This place made my kid's birthday party easy and amazing." - "It's the perfect kid-friendly spot for an amazing birthday party." - "The coaches were amazing with the kids at birthday parties." ## Good to know - Organizing a birthday party at Action Athletics is straightforward and hassle-free. - The Ninja Kids class boosts confidence and skills for children. - There are various activities available for kids during visits. - Nearby coffee, cookie, and pizza places offer convenient options for snacks. - Action Athletics provides a well-organized environment for events. ## 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.