# Valko Jiu Jitsu Studio > Martial arts school offers small class sizes with high-level coaching in a safe, welcoming environment that balances hard training and strong community. People of all ages and skill levels train together, supported by instructors who emphasize character and confidence alongside technique. The atmosphere stays positive and inclusive, with no pressure or politics. Source: https://www.atly.com/location/ValkoJiuJitsuStudio - Address: 2444 W Montrose Ave, Chicago, Illinois, United States - Phone: +12243922521 - Website: http://valkostudiobjj.com/ ## What people say - "The instructors at this martial arts gym are knowledgeable and give great individual attention." - "The Jiu Jitsu coaches here genuinely care about your progress." - "It's so Kid Friendly; the coaches are patient, energetic, and positive." ## Good to know - Class schedules accommodate morning, lunch, and evening attendees. - Instructors are experienced and cater to all skill levels. - Class sizes are small, allowing for personalized attention. - The gym has flexible contracts with no hidden fees. - Signing up online is quick and easy. ## 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.