About
Ethos Jiu-Jitsu offers Jiu-Jitsu, self-defense, and anti-bullying classes. The program includes Kids Jiu-Jitsu and Adult Jiu-Jitsu, with specialized Jiu-Jitsu self-defense programs for all ages. Ethos Kids Classes are available for ages 5–16, and there are adult classes for both beginners and advanced practitioners.
• Ages: 5–18 years old
• Schedule: Structured classes five days a week, from morning to night
The stated mission of Ethos Jiu-Jitsu is: “Our Mission: Building character through Jiu-Jitsu.” The program offers a Free Trial Class to all new students and a FREE CLASS SIGN UP option. Ethos Jiu-Jitsu serves and teaches Jiu-Jitsu in Fullerton, Anaheim, Brea, Placentia, Buena Park, La Mirada, La Habra, Whittier, and the North Orange County area.
Last updated July 9, 2026.
• Ages: 5–18 years old
• Schedule: Structured classes five days a week, from morning to night
The stated mission of Ethos Jiu-Jitsu is: “Our Mission: Building character through Jiu-Jitsu.” The program offers a Free Trial Class to all new students and a FREE CLASS SIGN UP option. Ethos Jiu-Jitsu serves and teaches Jiu-Jitsu in Fullerton, Anaheim, Brea, Placentia, Buena Park, La Mirada, La Habra, Whittier, and the North Orange County area.
Last updated July 9, 2026.
Is this your business? There is no cost, but you will be asked to sign up or log in.