# Ninja Lair > Gym space includes fun, challenging obstacles designed by an American Ninja Warrior contestant, suited for all skill levels. Atmosphere stays safe and supportive, encouraging kids to develop physically and emotionally. Activities range from toddler rooms to advanced classes, creating a holistic environment where children thrive and connect. Source: https://www.atly.com/location/NinjaLair - Address: 4215 S Grand Canyon Dr Suite 105, Las Vegas, Nevada, United States - Phone: +17252048845 - Website: https://www.ninjalairlv.com/ ## What it is good for - Fun Activities — 10/10 - Gyms — 9.7/10 - Kid Friendly — 9.2/10 - Party — 6.7/10 ## What people say - "The staff here are so patient and supportive with kids." - "The staff here makes the fun activities so welcoming and encouraging." - "I was warned about safety risks at the party." ## Good to know - Ninja Lair offers a toddler room for younger kids while older siblings participate in classes. - The facility is always well-maintained and clean, ensuring a safe environment. - Parents can bring outside food for birthday parties, making it convenient for celebrations. - Classes and activities cater to various skill levels, ensuring fun for all ages. - Reservations are recommended for birthday parties to secure a private room. ## 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.