Kimura Brazilian Jiu Jitsu Watertown

Kimura Brazilian Jiu Jitsu Watertown operates at 15 N. Beacon st in Watertown, Massachusetts. As a regional academy of the Kimura BJJ association, the school delivers Brazilian jiu-jitsu instruction and practical ground self-defense education for youth and adult practitioners in Watertown. Instruction at the academy is headed by head professor Diego Ferroni, a third-degree black belt, supported by coach Victor Passos Jr., coach Dante Aliberti, coach Priscilla Figueiredo, coach Cormac Bride, coach Nick Moraes, and professor Joel Bell. The coaching staff guides classes through systematic movement drills, guard retention principles, positional dominance, and joint submissions. Instructors prioritize leverage and disciplined technical execution, maintaining an organized and respectful learning atmosphere on the mats. The academy organizes its timetable into targeted training pathways accommodating different age groups and schedules. Program offerings include adult gi classes, no-gi grappling sessions, and youth jiu-jitsu instruction. Training sessions combine positional repetition, structured drilling rounds, and controlled live sparring, enabling practitioners to build cardiovascular endurance, physical coordination, and functional martial arts proficiency.