Splash Cincinnati Indoor Water Park Resort

Splash Cincinnati water park
Splash Cincinnati

Splash Cincinnati is a medium-sized indoor waterpark themed to 1930's-era Key West. It used to be part of the CoCo Key Water Resort chain, but is now operated independently. 

Compared to larger parks, such as the Kalahari in Sandusky, it comes up short in thrill rides or marquee attractions like water coasters, surfing simulators, and bowl rides. Splash Cincinnati  does feature two body slides and two raft slides (which each accommodate 2-person rafts), a lazy river, and an indoor/outdoor spa.

For smaller visitors, the park offers the Parrot's Perch, an interactive water play center with small slides and a tipping bucket. The area for younger children also has a shallow pool with an overhead screen that displays a constant stream of movies and cartoons. (Whether anybody is paying any attention to the on-screen fare amid all of the park's mayhem is questionable.) In addition to the indoor water park, CoCo Key includes a video arcade and party rooms.

The hotel offers 257 guest rooms, meeting facilities, function rooms, a fitness room, and a restaurant.

If you are looking for more watery fun, you can find info about more indoor water parks in Ohio.

Location and Phone

Cincinnati, Ohio
(513) 772-2765

Indoor Water Park Square Footage


Indoor Water Park Admission Policy

The water park is open to registered hotel guests that have purchased a water park package. The park also makes day passes available to the general public based on availability and offers annual passes.


From Cincinnati/Northern Kentucky International Airport: I-275E to I-75N to Exit 15. Turn left on Sharon Road to the second light. Turn right on Chester Road. The hotel is on the right.

From East: I-275W to I-75S to Exit 15. Turn right on Sharon Road to the first light and turn right on Chester Road. The hotel is on the right.

Indoor Water Park Features

Body slides, raft slide, lazy river, wave pool, kiddie slides, indoor/outdoor whirlpool spa, activity pool, and interactive play structure with tipping bucket.

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