United Brazilian Jiu Jitsu

A Kids World International Brazilian Jiu-Jitsu Championship for Kids & Teens will be held on July 20th & 21st 2013 at the Coussoulis Arena - Cal State San Bernardino.

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Welcome to United Brazillian Jiu Jitsu

Our Academy is for all those interested in training in Brazilian Jiu-Jitsu, Boxing, and Muay Thai.

Classes are available for men, women, and children. In addition to MMA training we offer also offer a world class fitness center, have programs for children to reduce obesity, and have programs for athletes to maximize their conditioning.

We have two locations in California to serve you, a Gi and no Gi grappling center in Riverside, and a full MMA training and fitness club in Moreno Valley complete with boxing ring, professional exercise equipment, and fighting cage.

United Brazilian Jiu-Jitsu is a Certified Academy under IBJJF and CBJJ

We hope you will take some time to browse this website, learn more about what we offer, and perhaps join us at our center.

Rommel Dunbar

Latest News

Instructor Rommel Dunbar

  • 2015 Master World Champion
  • 2013 Master World Champion
  • 2013 Pan Am International Champion
  • 2012 Master World Champion
  • 2009 American National Champion
  • 2007 Master World Champion
  • 2005 Master World Champion
  • 2003 Master World Champion
  • 2002 American National Champion
  • Three Time Pacific National Champion
  • Coach of National and International Champions
  • Third Degree Black Belt in Brazilian Jiu-Jitsu
  • Third Degree Black Belt in Japanese Jiu-Jitsu
  • Only IBJJF and CBJJ Certified Brazilian Jiu-Jitsu Black Belt in the Inland Empire


  • Recent Gladiator Articles

    Gladiator Magazine recently published several articles written by Mr Dunbar owner, operator, and master instructor of United Brazilian Jiu-Jitsu.


  • United Brazilian Jiu Jitsu MMA

    9563 Magnolia Avenue

    Riverside, CA 92503

    (951) 687-9000

    *For immediate assistance call (951) 683-9001

  • United BJJ MMA Fitness Club

    12125 Day Street Suite T-103

    Moreno Valley, CA 92557


  • UBJJ / Eagle BJJ

    12202 California St.

    Yucaipa, CA 92399

    (909) 790-0108