303 Training Center

303 Training Center offers beginner Jiu Jitsu, intermediate Jiu Jitsu, Little Heroes, Kids Classes, Teens Classes, Mbuna Competition Team, and Randori. Little Heroes is listed for ages 4-6, Kids Classes for ages 7-12, and Teens Classes for ages 13-15 and 13-17. Beginner Jiu Jitsu meets Monday-Friday at 5:30am, 12:00pm, and 7:00pm, plus Saturday at 9:30am; Intermediate Jiu Jitsu meets Monday-Thursday at 7:00pm, Wednesday at 12:00pm, and Monday-Friday at 5:30am.

Programs

• Beginner Jiu Jitsu (Level 1) — Beginner Jiu Jitsu course · Mon-Fri 5:30am, 12:00pm, 7:00pm; Sat 9:30am
• Intermediate Jiu Jitsu (Level 2) — After a few months of learning the basics · Mon-Thurs 7:00pm; Wed 12:00pm; Mon-Fri 5:30am
• Little Heroes — 4-6 · Mon-Fri 4:15pm
• Kids Classes — 7-12 · Mon-Fri 4:45pm
• Teens Classes — 13-15 · Mon-Thurs 5:45pm
• Teens Classes — 13-17 · Mon-Thurs 5:15pm
• Mbuna Competition Team — Kids in the Jiu Jitsu program · Saturday 10:00am; Friday 5:15pm tryout period for 8 weeks · Requires a tryout period, black Gi, black shorts, and black rash guard; does not count for stripes; pick a charity to sponsor
• Randori — Tuesday, Wednesday, Thursday 11:00am; Saturday 11:30am · A sparring session mixing Gi and Nogi

At a glance

• Ages: 4–18 years old

About the provider

303 Training Center opened in October 2010 and has served Arvada, Westminster, and the Denver metro since 2010. The program states that it is a Black Belt Academy, and Professor Tony Basile received his Black Belt and 1st degree from Professor Carlos Gracie Jr. Its mission statement describes a positive, supportive environment where people train together, with a focus on discipline, confidence, resilience, lifelong friendships, and self-defense skills. The Mbuna Competition Team has raised over thousands of dollars for various charities, and charity sponsorship is required for the team.

Classes are available for all ages and levels; teen classes emphasize self-confidence, discipline, respect, and leadership skills; Mbuna competition practice does not count for stripes; all participants on Mbuna must wear a black Gi, black shorts, and a black rash guard.

Last updated August 21, 2026.