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– 290 Tpke Road, Suite 130A– Westborough, MA 01581 – tel: 774-239-1346


2019 TOTAL USAKNF Metals

Introducing the 2019 USANKF Junior National Team Member: Nisha Balaji

Help us send Nisha to representing the Junior US Team in Ecuador

Contribute to the GoFundMe account for her

See her US Athlete Profile Here

Why should you train with us?

We are committed to excellence. There is a genuine sense of camaraderie and a wonderful family atmosphere. We are a traditional karate dojo, and that means, our students learn the highest quality karate.

Our coaches are Safe Sport certified which is recognized and overseen by the United States Olympic Committee. We let our skills and results speak for themselves.

MassDojo Student Victoria Princi – sponsored by Arawaza 2018/2019

Career Highlights

  • Junior US Team Member- Kumite
  • 2012, 2013, 2014, 2016, 2017 Nationals Champion

Schedule your Free Trial
Class Today

Trial lesson to dos:
  • - Please show up 15 minutes early for your trial lesson
  • - Please fill out trial form & waiver upon arrival
  • - Please wear comfortable clothing for trial (athletic shorts, sweatpants and t-shirt)
  • - Bring water for trial class

MassDojo News

Former Massdojo student going to West Point

By Massdojo | March 28, 2021

Arnav Pai trained at Massdojo for several years before relocating to TX in 2016. He participated on our national team in 2015 & 2016. He earned a bronze medal in kumite each of those years.He fought with the heart of a lion and beat opponents much bigger than him. This amazed me, because he was…

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Karate: Westboro’s Nisha Balaji is heading to Junior Pan American Championships

By Eric Rossini | August 20, 2019

By Danny Coakley, Special to the Telegram & GazettePosted Jul 28, 2019 at 7:52 PMUpdated Jul 28, 2019 at 7:53 PM WESTBORO — After taking first place at the USA National Karate Championships and Team Trials from July 11-14 in Chicago, Westboro’s Nisha Balaji will head to Ecuador next month to compete at the 2019 Junior Pan American Karate Championships. The successful summer for Balaji…

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Support our Pan American athlete

By Eric Rossini | August 11, 2018

Arun Loganathan has earned a wonderful opportunity to represent the USA at the 2018 Junior Pan American Karate Championships! Arun got a place on Team USA by winning Silver in the 12-13 year old (under 45kg) Elite division during the 2018 USA Karate National Championships & US Team Trials that were held recently in Reno,…

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By Eric Rossini | August 11, 2018

Karate school to send athlete to Pan American Games in August for third year in a row. July 25, 2018, Westborough, MA – The Massdojo Karate School of Westborough, Mass., sent its national team of nearly 40 athletes to Reno, Nev., earlier this month to compete in the USA National Karate Championships & U.S. Team…

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Five of our little guys medaled in individual Kata this morning at the USANKF national Championships in Reno, NV. 

By Eric Rossini | August 3, 2018

Five of our little guys medaled in individual Kata this morning at the USANKF National Championships in Reno, NV. Left to right: Surya Silver James Bronze Prayag Bronze  Tashi Silver (Not pictured Megh bronze)

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Massdojo Karate School competes in Reno

By Eric Rossini | August 2, 2018

WESTBOROUGH — The Massdojo Karate School of Westborough sent its national team of nearly 40 athletes to Reno, Nevada, to compete in the USA National Karate Championships and U.S. Team Trials. The group returned with 95 medals and the honor of sending one of its top athletes, Arun Loganathan, of Shrewsbury, to Rio de Janeiro,…

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2017 National Team Training Schedule

By Massdojo | January 16, 2017
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Boston Open, Karate Competition and USANKF National Qualifier – 2017 Save the Date

By Massdojo | December 12, 2016

  Save the date: June 3, 2017 Where: Massachusetts (Location to come soon) USANKF National Qualifier – offering 2 Kumite Divisions, Kata, and King of the Ring. Hosted by MassDojo, Eric Rossini, Sensei

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MassDojo Karate Student Represents U.S. Wins Bronze in Ecuador

By Massdojo | December 8, 2016

12 Year old Victoria Princi, a MassDojo student from Westford, Massachusetts packs a punch at the United States National Karate Championship in Pittsburgh PA – July 2016 winning the gold and making the US Team. Victoria was always an active kid and started Karate at the tender age of 6. She made her way quickly…

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Karate is a year round endeavor

By Eric Rossini | November 19, 2016

Karate-do used to be for adults only. Today, karate is mostly made up of children. Some of the children in my program are as young as 4 years old. Karate is about building confidence through repeated study. The practice of karate takes a great of personal study, hard work, and steady progress. Like most martial…

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Welcome Parents of new students!

Thank you for signing your child(ren). Massdojo has been in existence for ten years. We have a long-standing tradition of being one of the best karate schools in the country. We teach Shotokan karate which is well known traditional Japanese style of karate: Sensei has been training in karate for over 25 years and is a highly respected competitor, instructor, and coach.