# Ultimate Ninjas Libertyville > Indoor obstacle courses create a dynamic workout environment focused on agility and calisthenics rather than heavy lifting. The atmosphere stays organized and clean, with a family-friendly vibe that supports kids' activity and confidence-building. Birthday parties and private events fit smoothly into the schedule, offering structured fun for all ages. Source: https://www.atly.com/location/UltimateNinjasLibertyville - Address: 732 E Park Ave, Libertyville, Illinois, United States - Phone: +18477871130 - Website: https://ultimateninjas.com/location/libertyville/ ## What it is good for - Fun Activities — 10/10 - Kid Friendly — 9.7/10 - Birthday Parties — 9.6/10 - Party — 9.4/10 - Gyms — 9.4/10 ## What people say - "The staff here is amazing and fantastic with kids." - "The coaches are patient and fun with the kids during these activities." - "The staff here takes care of everything for your party." ## Good to know - Open play is available for one hour a day on Saturday and Sunday. - Reservations are recommended for birthday parties to ensure availability. - The facility is clean and well-maintained, providing a safe environment for kids. - The obstacle courses are designed for kids of all ages and skill levels. - Private events can be booked, but check for availability as they may close for them. ## 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.