Allegiance Jiu-Jitsu Academy Derby is a full-time martial arts academy focused on Brazilian Jiu-Jitsu (BJJ), MMA, and self-defence for all ages—children from age 4+ through adults. We believe in a holistic approach to training, combining physical and mental well-being with disciplined martial arts instruction. Our expert coaches—steeped in the teachings and philosophies of Master Carlos Gracie Jr.—deliver high-quality, purpose-driven sessions for both personal development and competition readiness. With a wide range of classes and a strong focus on community, newcomers can start with a free trial before committing to a full membership. Our students consistently praise the academy for its welcoming atmosphere, effective coaching, and strong camaraderie—making Allegiance feel like a second home to many.