The Self-Defense Institute
(Next to US Post Office)
MGM PLaza, 1721 Main Street, Tewksbury, Massachusetts
email (or text): tsdi@juno.com
YouTube: https://www.youtube.com/user/TSDIRocks
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Registration
Ages 4 - 18 Years and Adults!
You are not too late! Register any time!
Celebrating 24 Years in Tewksbury - 2023
Simply Email (or text) tsdi@juno.com to Register!
Monthly Tuition $99 - No Contracts!
Training programs are tailored to each age group. Ask for schedule.
Click Here!
Self-Defense/Fitness/Great Activity
Email or text tsdi@juno.com
Fall Registration is Here!
...You are not too late to sign up!
Email or Text to tsdi@juno.com to register.
Lessons are weekdays or weekends, as your schedule allows.
Summer 2022!
Monthly tuition $99.
No Contracts
See more here
See More Here: https://lowell.macaronikid.com/directory/585963d84ba41260f756b0d3/the-self-defense-institute
Simply Email (or text)
tsdi@juno.com
to register for
Ages 4 - 18 years and Adults!
Monthly Tuition is $99. No Contracts.
Established in 1999 Over 30 Years Experience
Fitness and Self-Defense in Tewksbury, Massachusetts
Fitness & Self-Defense Programs
We provide instruction for ages 3.5-18 years and adults. All classes increase focus, patience, self-control, confidence, balance, coordination, flexibility/agility, etc.
Testimonials
Discover the personal benefits of training
at The Self-Defense Institute, Tewksbury, MA.
TSDI - TV Debut
As seen on ABC Family, TBS, Discovery, SPIKE, Nicelodeaon, Cartoon Network, Animal Planet and Comedy Central.