# Master Sports > Outdoor sports sessions run with small group sizes and focus on designated sports only. Atmosphere stays casual with varying coach experience and a sideline area for parents to relax. Activities emphasize value over competition in a sun-exposed setting. Source: https://www.atly.com/location/MasterSports - Address: 5270 Eastgate Mall, San Diego, California, United States - Phone: +18589454889 - Website: http://www.mastersports.com/ ## What people say - "The coaches are fun and have great gear for kids." ## Good to know - The birthday party can accommodate up to 20 kids for a multi-sport event. - Sessions are a good value for casual sports activities, not highly competitive. - Kids play designated sports with limited freedom to choose activities. - Coaching quality varies; some coaches may be less experienced, especially in summer. - Parents can relax and enjoy time off while kids are supervised. ## 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.