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About

Tucked into Long Island’s South Shore, the Great South Bay YMCA serves thousands of children, teens, individuals and families every day.

 

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Branch Amenities

Exercise Equipment
Facility Features
Pools
Group Fitness
Programs and Services
Family-Friendly
Child Watch 

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Become A Member

Feel good, do good as a member of the Y community. Get access to our 
locations across Long Island, hundreds of free classes, and great savings.

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What's New at Great South Bay YMCA?

Fall Membership

Join the Y this Fall!

Achieve YOUR Personal Best this fall with our exclusive $0 Joiner Fee Membership Offer. Elevate your fitness journey and strive for greatness at the YMCA of Long Island. Our state-of-the-art facilities, expert trainers, and diverse fitness programs will help you unlock your full potential.

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Fall Programs 2024

Register for Fall Programs

REACH FOR THE GOLD!Now, there are more ways to get healthy & strong, learn & play, and reconnect in a way that works best for you and your family. Youth Programs for All Ages Swim Lessons, Sports and Fitness, Special Activities, and more! 

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Personal Training

June Personal Training Offer

June Personal Training Offer LET’S WORK TOGETHER TO HELP YOU LIVE BETTER BUY 4, 8 ,12 OR 24 SESSIONS Get 10% OFF Offer Valid from June 1- June 30th To purchase sessions, visit member services at your branch. *Terms and Conditions Apply.

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