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Your Trusted Martial Arts Academy in Salem, MA
K I Salem MA offers traditional Okinawan Goju-Ryu karate, Brazilian Jiu Jitsu, kickboxing, and MMA training for children, teens, and adults. Our programs emphasize discipline, confidence, and character development while preserving the authenticity of each martial art style. With experienced instructors and a family-friendly environment, we provide structured classes tailored to different age groups and skill levels. Our after-school and summer programs combine martial arts training with educational support and recreational activities. We focus on holistic development, ensuring lessons extend beyond self-defense to improve fitness, mental strength, and life skills.

Our instructors have decades of combined experience and maintain the integrity of each martial art's traditions. Students benefit from personalized attention in a safe, respectful setting that fosters personal growth and community. We serve Salem, MA, and surrounding areas with licensed programs and certified staff. Our approach respects individual learning styles while maintaining rigorous standards of instruction. Testimonials highlight improvements in confidence, discipline, and physical health among participants.
Services
Kids Karate Brazilian Jiu Jitsu Kickboxing MMA Training After School Program Summer Martial Arts Camp
Highlights and features
  • Family-owned business with decades of martial arts experience
  • Instructors trained by internationally recognized martial arts masters
  • Licensed after-school program with certified staff
  • Preserve authentic martial arts traditions without blending styles
  • Proven track record improving confidence and discipline in students
What people say
Great decision More self confident Family run business Qualified instructors Structured programs
Services
Kids Karate
Our Kids Karate program teaches children aged 5-12 traditional Okinawan Goju-Ryu techniques while developing discipline, confidence, and character. Classes combine physical training with lessons on respect, goal-setting, and perseverance. Instructors use age-appropriate methods to maintain engagement and safety.
Brazilian Jiu Jitsu
Brazilian Jiu Jitsu focuses on grappling and ground fighting techniques for self-defense and physical fitness. Our program accommodates both children and adults, emphasizing leverage over strength with instruction from experienced practitioners and former competitors.
After School Program
This licensed after-school program combines martial arts training with homework assistance, arts and crafts, and healthy snacks. Certified staff provide structured activities that develop discipline, social skills, and physical fitness in a safe environment.
MMA Training
Our MMA program offers supervised training in multiple disciplines for students interested in competitive combat sports. Qualified coaches teach safe techniques from karate, jiu jitsu, and kickboxing while maintaining the integrity of each martial art's principles.
Summer Martial Arts Camp
This summer camp provides daily martial arts instruction combined with character development activities. Children learn karate, kickboxing, and Brazilian Jiu Jitsu while improving cognitive skills and social development through structured recreational activities.
People
Sensei Johnny Polanco
Chief Instructor
With over 30 years of Goju-Ryu experience, Sensei Polanco trained under world-renowned masters including Chuck Merriman and Morio Higaonna. He has competed internationally and developed programs that preserve traditional karate while adapting to modern needs.
Professor Carlos Terrinha
BJJ Instructor
A 4th-degree BJJ black belt and former world champion, Professor Terrinha brings extensive competitive experience from Gracie Barra and international tournaments. He has trained in Brazil, the US, and refereed for the IBJJF.
Sensei Marcelo Kobayashi
Martial Arts Coach
A 3rd-degree BJJ black belt and former MMA champion, Sensei Kobayashi holds ranks in Judo and Muay Thai. He has competed internationally in Japan, Brazil, and the US, bringing diverse expertise to his instruction.
Questions
What martial arts styles do you teach?
We offer traditional Okinawan Goju-Ryu karate, Brazilian Jiu Jitsu (both gi and no gi), kickboxing, and MMA training for all ages.
Are your instructors qualified?
Our instructors have decades of experience and trained under internationally recognized masters in their respective disciplines.
Do you have programs for children?
Yes, we offer age-specific programs for children aged 5-12 including karate, jiu jitsu, and kickboxing classes.
What are your after-school program hours?
Our after-school program operates Monday-Friday with transportation from local schools and includes martial arts training and homework assistance.
Is prior experience required?
No prior experience is needed. Our programs accommodate all skill levels from beginners to advanced practitioners.
Do you offer summer programs?
Yes, our summer camp provides daily martial arts instruction combined with character development and recreational activities for children.