My Gym Stony Brook

My Gym Stony Brook My Gym offers award winning classes and amazing birthday parties with exclusive use of the entire gym

Fitness and Development Classes for children ages 4 months to 11 years including Mommy & Me, Gymnastics, Karate, Ninja Training, Art and Preschool Prep.

06/19/2026

You’ve got a friend in us. Thanks for making My Gym such a fun place to play, grow, and make memories together!

Our Preschool Gymnastics classes help build strength, balance, coordination, confidence, and listening skills through ex...
06/18/2026

Our Preschool Gymnastics classes help build strength, balance, coordination, confidence, and listening skills through exciting games, obstacle courses, and skill progressions. Big energy, big smiles, and big accomplishments every week! 💥

Summer Camp is right around the corner, and we’re bringing the perfect mix of flexibility and FUN! ☀️🤸‍♀️ Book just one ...
06/17/2026

Summer Camp is right around the corner, and we’re bringing the perfect mix of flexibility and FUN! ☀️🤸‍♀️
Book just one day or fill your whole summer with exciting themes, nonstop activities, games, crafts, and more. Every camp day is a brand new adventure your little one will love! 🎉 https://www.mygym.com/stonybrook/camp

Big milestones start small! Our Tiny Tykes classes help little ones build strength, balance, coordination, and confidenc...
06/15/2026

Big milestones start small! Our Tiny Tykes classes help little ones build strength, balance, coordination, and confidence through songs, movement, tummy time activities, and baby-safe adventures! Along the way, babies grow socially and cognitively while bonding with their grown-up in a fun, nurturing environment. Enroll today! https://www.mygym.com/stonybrook/schedules

06/11/2026

Last time: a little unsure 
This time: upside down on the bars like it’s nothing 
The growth >>> 🥹

Less “I’m bored”… more “Can we go back tomorrow?!” From games to obstacle courses and everything in between, our camps k...
06/09/2026

Less “I’m bored”… more “Can we go back tomorrow?!” From games to obstacle courses and everything in between, our camps keep kids moving, engaged, and smiling all day!

Reserve your child’s spot in camp: https://www.mygym.com/stonybrook/camp

🎓 Preschool Prep Graduation Ceremonies will be held the week of June 16th, but we’re keeping the learning going all summ...
06/08/2026

🎓 Preschool Prep Graduation Ceremonies will be held the week of June 16th, but we’re keeping the learning going all summer long with our Summer Session starting June 30th. Fun, friendships, and school-readiness skills all summer long!

Enroll today, spots are limited! https://www.mygym.com/stonybrook/articles/2957

Attention teachers! Off for the summer and looking for the perfect way to spend some quality time with your little one, ...
06/08/2026

Attention teachers! Off for the summer and looking for the perfect way to spend some quality time with your little one, rain or shine? Trade lesson plans for playtime and give yourself an A+ with unlimited classes all summer long! Giggles, adventures, and energy-burning fun await! https://www.mygym.com/stonybrook/schedules

06/07/2026

The best kind of learning? The kind that feels like FUN.

At My Gym, kids are building confidence, social skills, strength, and independence – all while thinking they’re just here to play.
Try a 1-week trial for just $29!: https://www.mygym.com/stonybrook/schedules

Kids love our themed summer camps! Themes include Minions, Super Mario, Taylor Swift, Pokemon, and Bluey, just to name ...
06/05/2026

Kids love our themed summer camps! Themes include Minions, Super Mario, Taylor Swift, Pokemon, and Bluey, just to name a few! Flexible scheduling means you get to choose the dates and themes that work for you. See our full list of themes and reserve online today: https://www.mygym.com/stonybrook/camp

Address

1320 Stony Brook Road
Stony Brook, NY
11790

Opening Hours

Monday 9am - 7:30pm
Tuesday 9am - 5:30pm
Wednesday 9am - 7pm
Thursday 9am - 7:30pm
Friday 9am - 2:30pm
Saturday 8:30am - 1:30pm
Sunday 8:30am - 12:30pm

Telephone

+16317515437

Website

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