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Water Park

Indoor fun for everyone

Indoor Water Park

Make a Splash at H2Oooohh!

H20ooohh!! is an indoor family water park adjacent to the Galleria at Split Rock Resort in beautiful Lake Harmony, Pennsylvania. With 53,326 square feet of water attractions to enjoy, H20ooohh! has five exciting body, tube and raft slides, a wavepool, activity pool, fun play structure, crossing activity, snack and Tiki bar, and more.

Adventure seekers won’t get enough of our most popular features, like the Komodo Dragon – Pennsylvania’s First Indoor Flow Rider, the Viper, the Piranha, and the Amazon Blast slides that drop an incredible four stories! For water park goers looking for a more relaxing way to stay refreshed, try the Lava Springs hot tubs, while the little ones will have a great time at the Jungle Falls & Leapin' Lizards play areas.

Plan an unforgettable birthday party or other event at the water park with our Party Packages. Choose from several fun packages or customize the options to suit your special celebration. More information on Party Packages

Flow Rider Winter
Wipeout Pro Am

Saturday, January 28, 2017 12:00PM-5:00PM

Surf's up! It's the 9th Annual Flow Rider Winter Wipeout Pro Am! An estimated 30 professional and amatuer riders. Contestants will be judged by the difficulty and execution of their tricks and their ability to ride the wave for 30 seconds. $5 Spectator Tickets.
Entry Form

Remember to bring your own towel. Towels are also available for purchase in the gift shop.

Indoor Water Park General Rules (PDF)


Want the park all to yourself?