725 Main St. Millis, MA 02054

Happy 2018 from MEGA

* Normal classes today, Wednesday, 01/17/18, but please drive safely in this wintry weather.
* Congratulations to TEAM MEGA on outstanding individual and team performances at the 22nd Annual Boston Classic Invitational Meet, 01/13/18-01/14/18. First place teams: Xcel Silver, Level 3, Level 4, and Level 6; Third place team: Xcel Bronze. (No teams were fielded for Levels 5, 7-9.)
* We have had a flurry of new interest in Adult Gymnastics - lots of fun and a great workout for adults of all ages - please enroll for a trial and see for yourself.
* We still have space in many of our classes - register online to secure your spots. If the class you want is full, please join the wait list so that we know where we should offer new sections.
* If you have comments or questions, please email us at info@masselitegymnastics.com. Email is better than phone tag, and our onsite Front Desk coverage is limited.
* Don't forget that our 22,000 square foot, fully air-conditioned gym is a great place to host your birthday or special occasion celebration - wholesome fun for all ages.

Teaching Life Lessons Through Gymnastics

Olympic-Level Quality of Gymnastics Instruction for All Ages and Levels


School Year Gymnastics and International Competition at MEGA

* We still have space in many of our School Year classes, so please check out our schedule online and register today.   If you have questions, please email our Customer Service team at info@nesacademy.com.

* This picture is our own Ian, representing Team USA in international competition at Calgary, Alberta, Canada. Coach Levon coached Team USA at the meet: USA Gymnastics announces junior men's international assignments for Spring 2017 .  We are proud of them both and proud to be part of Team MEGA.


  • Toddler & Parent
  • Preschool Gymnastics
  • Girls Recreational
  • Boys Recreational
  • Adult Gymnastics
  • Trampoline and Tumbling
  • Tae Kwon-Do
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Toddler & Parent

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Preschool Gymnastics

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Girls Recreational

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Boys Recreational

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Adult Gymnastics

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Trampoline and Tumbling


Boys Competitive Team

MEGA Boys Gymnastics Competitive Team is one of the best boys gymnastics program in the region. With world-class coaching and individual approach to each child, coach Levon's team has produced multiple National and Junior Olympics qualifiers.

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Girls Competitive Team

MEGA competitive girls program consists of levels 3-10. We participate in local, regional, and national competitions. Our team program continues to grow stronger each year. We have had numerous state champions in the past and several athletes who have been college scholarship recipients.

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Xcel Team

Prep Op/Xcel is a prep-opt/excel gymnastics team program specifically designed for the MEGA gymnasts who want to compete, but want an alternative to the traditional J.O. level system (1-10), and want less of a time commitment.

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Birthday Parties & Events

MEGA Moments

In my child's words, "I love Nicole Kelleher even though she's really tough on me."

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