One World Self Defense and Fitness is the East Bay's premier school of CrossFit, Krav Maga, and Jiu Jitsu. Boasting over 10,000 square feet of gym floor, separate locker rooms with showers, and a pro shop, this gym has everything aspiring students could want to get in shape and learn to defend themselves.

Our gym atmosphere is a friendly family-type environment where you can come to train without having to worry about elitist attitudes.

Feel free to browse our site using the navigation above to learn more about our CrossFit, Krav Maga, and Jiu Jitsu programs. Aside from these main areas, we also offer classes in Judo, Kickboxing, and Eskrima.