Great South Bay YMCA

About

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

Branch Amenities

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

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.

Become a member now

What's New at Great South Bay YMCA?

Student Special

Off from School? Check out our Student Membership Offer for a Limited-Time Only! Membership valid November 15 - January 15

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Holiday Camp at the YMCA

2022-2023 Holiday Camp at the YMCA LIMITED SPOTS AVAILABLE. REGISTRATION IS REQUIRED.

November Exclusive Offer: Member Get A Member

Get A Member This November and for each new member your recruit, get one month free! Plus, the new member pays $0 joiner fee. To sign up, visit your local Y. Hurry! Offer expires 11/30/22. Terms & Conditions: New/Full Members Only.

Fall II Program Registration Begins Nov. 9!

Find Your Y Create. Connect. Challenge. The Y has so much to offer. At the Y, you can discover your passion, realize your potential, and reach your goals with our FALL Programs & Classes for kids, adults and families.

Introducing the NEW Activity Finder

Introducing our NEW Activity Finder! Find your Y Programs and classes for your branch, activity or time of day. Select multiple options to view programs that fit your schedule.

Camp 2023 Registration is OPEN!

Summer stories are made at camp as kids live their best life learning new skills, building confidence, and making forever friends! REGISTRATION FOR YMCA SUMMER DAY CAMP IS OPEN!

Mon - Fri:	5:00am - 9:00pm
Sat:	7:00am - 6:00pm
Sun:	7:00am - 4:00pm