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Indoor Waterpark

Wouldn’t it be great to be able to get away to the tropical islands any time you want without having to leave Massachusetts? Now you can, at CoCo Key Water Resort, Massachusetts’ Newest Indoor Water Resort. CoCo Key combines the relaxation and enchantment of the islands with the wild excitement of a 55,000-sq. ft. indoor water park. Every day is a bright, sunny 84 degrees at CoCo Key, featuring a selection of signature attractions including:

Click here to view indoor waterpark photos.

Parrot's Perch Kiddie Slide
Parrot's Perch

An interactive adventure with slides for younger children, zero-depth entry area, water cannons, and a huge bucket that dumps hundreds of gallons of water every few minutes.


Coconut Grove Adventure River

A fast paced tube ride through the water island with splashy coconut surprises along the way.

Shark Slam Gator Gush Barracuda Blast Pelican Plunge
Shark Slam, Barracuda Blast & Pelican Plunge

3 thrilling body- and raft-waterslides that'll drive you wild!


Palm Grotto

Giant whirlpools for a relaxing, sultry tropical experience. You can even get to the outdoor whirlpool via our swim-through passage.


Dip-In Theater

Enjoy video entertainment a whole new way: floating in your own tube in our waterpark!


Coral Reef Cavern Water Basketball Coral Reef Cavern

An exciting activity pool that features lily pads, water basketball and an animated coral reef backdrop that changes as you look at it.


Rusty's Dive Shop

Conveniently located within the water resort, Rusty's Dive Shop serves as a Lifeguard Station as well as a pick up point for complimentary towels.