Charles Gracie Jiu-Jitsu Academy Mountain House in Mountain House, California is a welcoming martial arts facility that caters to both adults and children. The gym features experienced coaches who prioritize creating a safe and enjoyable learning environment while maintaining high standards of cleanliness and discipline. Students and parents consistently praise the supportive atmosphere, quality instruction, and the academy's effectiveness in building confidence through their anti-bullying programs and traditional jiu-jitsu training.