Indoor Water Parks

Check for deals on Groupon, living social, etc


Castaway Bay (Indoor Waterpark Resort)
Sandusky (Cedar Point)

Comfort inn (Hotel with cool pool)
Kent area
allows day passes

Fallsview Park  (Indoor Water Park Resort)
Niagara Falls

Fort Rapids (Indoor Water Park Resort)
Columbus


Great Wolf (Indoor Water Park Resort)
Sandusky, Oh 
Poconos, PA

Kalahari Resorts (Indoor Waterpark Resort)
Sandusky
Poconos, PA

Maui Sands Resort (Indoor Waterpark Resort)
Sandusky, Oh






Rain water park (Hotel with a cool pool?)
Sandusky








Splash Lagoon (Indoor Waterpark Resort)
Erie, Pa