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New York's Biggest Indoor Waterpark

The Kartrite Resort & Indoor Waterpark

The Kartrite Resort & Indoor Waterpark is like nothing New York’s Sullivan Catskills has ever seen before. With the USA’s most modern, state-of-the-art, indoor waterpark, 324 exquisitely designed suites and a fantastic new lodge experience set right in the mountains, the Kartrite Resort delivers an unbelievable family adventure for all ages.

Celebrate Mom This May!

Splash pass savings for a quiet day away, or a cabana deal that makes the perfect staycation gift. Either way, what mom wants is a little breaK!

Up to 40% Off Your May-cation

May the force be with book a May getaway and enjoy out of this world savings. Up to 40% off your stay means the longer the stay the more you save!

First Responders & Teacher's Save Big on Splash Passes

Valid on splash pass purchases for Monday and Thursday dates through 9/1/24.

Spring into Action This Spring Break

Plunge into Waterpark fun, arcade thrills & more! Save up to 30% on stays & get a $40 arcade card. Spring Break awaits!

Flow Rider Sessions

Ride waves like a pro! Book your private Flow Rider session now for insider tips from certified instructors. Limited space.

New Year, New Adventure!

Snow more weekends stuck inside!

Fun-Filled Activities & Specials

Adventure Abounds

The Kartrite is more than a state-of-the-art indoor waterpark. It’s an entire resort designed for family fun! With delicious dining options, countless indoor and outdoor adventures, and an action-packed calendar of daily activities, there’s always something fun to do – in between all of the swimming, sliding and splashing!



Adventures at Every Turn

Plan Your Visit

Your next getaway is only a couple of clicks away. Start planning your visit now and come make memories that will last a lifetime.

It's that time again for you to cast your votes for the Hudson Valley's most outstanding Waterpark.

Vote for your favorites from April 1 — May 15.

Cast your votes for the Best Indoor Water Park.
Submit your vote every day from now until April 22.

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Learn more about special events, activities, and special offers!

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up to 40 percent off Kartrite
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Relax &
Give Thanks

Last chance to spend your Thanksgiving at the Kartrite!
Enjoy great food and family fun!