Longest Indoor Uphill Water Coaster

Aquatopia Indoor Waterpark – Tannersville, PA - Review 2025

By: Annie Gunton - Updated: June 2025

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By: Annie Gunton

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Annie Gunton

Editor at Outoria.com

Annie has lived on 4 continents and traveled through 6. Spending her time in places as different as London and the Kalahari she has adapted how she gets out and enjoys what’s around.

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Where to buy Aquatopia Indoor Waterpark – Tannersville, PA:

Aquatopia Indoor Waterpark

What’s Special about this Indoor Waterpark

Under Pennsylvania’s largest transparent roof, you’ll find 125,000 sqft of water utopia with 13 slides, seven pools, a 30,000 sqft wave pool, a lazy river, a children’s splash area, a surf simulator, a full-sized competition pool, and a spa lagoon.

The exciting thrill rides you must ride are the Venus SlydeTrap, SkyDive Plummet, and the Himalayan, the only indoor head-first mat waterslide in the region. In addition to the Storm Chaser, the longest uphill water coaster, and Mountain Mayhem – an enclosed raft ride with four unique experiences stimulating all your senses, there is plenty for your entire family to enjoy in Aquatopia.

The thrill rides will keep the older kids busy while the younger ones can enjoy the Croc-O-Nile Crossing and the Penguin Play Bay. An area that the entire family can enjoy together is Kartrite’s Quest, the world’s first themed multi-level aqua play structure with fun twisty slides, a water basketball pool, and a giant tipping water bucket drenching everything in its path. Another area for the entire family is the Lost River, a not-so-lazy river made to look like Mayan ruins that even takes you underground. Aquatopia does a wonderful job of making you feel like you are someplace special, so much so that the waterpark is illuminated at night to make it feel like evening.