# Checkmat Pure BJJ > Chicago, United States | # ## Overview **Name:** Checkmat Pure BJJ **Affiliation:** # **Description:** Pure Brazilian Jiu Jitsu is a BJJ academy in the Norwood Park neighborhood of Chicago, Illinois, affiliated with Checkmat. It is owned and led by Head Instructor Catherine Perret, a Checkmat black belt under Leo Vieira, alongside co-owner Nick Mitria. The academy offers adult and kids Brazilian Jiu Jitsu classes including fundamentals, competition training, no-gi, open mat, and strength & conditioning. **Status:** Active ## Contact Information **Address:** 6017 N Northwest Hwy Chicago, IL 60631, United States **Phone:** 773-413-8211 **Website:** https://purebrazilianjiujitsu.com **Social Media:** - Instagram: https://www.instagram.com/purebrazilianjiujitsu - Facebook: https://www.facebook.com/purebrazilianjiujitsu ## Programs ### Adult BJJ **Skill Level:** All **Age Group:** adults **Classes:** - Monday: 06:00 AM - 07:00 AM, 07:00 PM - 08:30 PM - Tuesday: 09:00 AM - 10:30 AM, 07:00 PM - 08:30 PM - Wednesday: 06:00 AM - 07:00 AM, 09:00 AM - 10:30 AM, 07:00 PM - 08:30 PM - Thursday: 09:00 AM - 10:30 AM, 07:00 PM - 08:30 PM - Friday: 06:00 AM - 07:00 AM, 09:00 AM - 10:30 AM, 06:00 PM - 07:00 PM - Saturday: 11:30 AM - 12:30 PM ### Smurf Crew **Skill Level:** Beginner **Age Group:** kids **Classes:** - Monday: 03:30 PM - 04:15 PM, 04:15 PM - 05:00 PM - Tuesday: 03:30 PM - 04:15 PM, 04:15 PM - 05:00 PM - Wednesday: 03:30 PM - 04:15 PM, 04:15 PM - 05:00 PM - Thursday: 03:30 PM - 04:15 PM, 04:15 PM - 05:00 PM - Friday: 03:30 PM - 04:15 PM, 04:15 PM - 05:00 PM - Saturday: 09:00 AM - 09:45 AM, 09:45 AM - 10:30 AM ### Kids BJJ **Skill Level:** All **Age Group:** kids **Classes:** - Monday: 05:00 PM - 06:00 PM, 06:00 PM - 07:00 PM - Tuesday: 11:45 AM - 12:30 PM, 05:00 PM - 06:00 PM, 06:00 PM - 07:00 PM - Wednesday: 05:00 PM - 06:00 PM, 06:00 PM - 07:00 PM - Thursday: 11:45 AM - 12:30 PM, 04:15 PM - 05:00 PM, 05:00 PM - 06:00 PM, 06:00 PM - 07:00 PM - Friday: 05:00 PM - 06:00 PM, 05:30 PM - 06:30 PM - Saturday: 10:30 AM - 11:30 AM ### Strength & Conditioning **Skill Level:** All **Age Group:** all **Classes:** - Monday: 05:00 PM - 06:00 PM - Tuesday: 06:00 AM - 07:00 AM, 05:00 PM - 06:00 PM, 07:00 PM - 08:00 PM - Wednesday: 05:00 PM - 06:00 PM - Thursday: 06:00 AM - 07:00 AM, 05:00 PM - 06:00 PM, 07:00 PM - 08:00 PM - Friday: 05:00 PM - 06:00 PM - Saturday: 10:30 AM - 11:30 AM --- **Last Updated:** September 22, 2026 **Data Source:** bjj.space (https://bjj.space/gyms/united-states/illinois/chicago/checkmat-pure-bjj)