| Waterpark Name | City |
|---|---|
| Boomerang Bay at Kings Island | Mason |
| Cedar Point's Castaway Bay | Sandusky |
| Cedar Point's Soak City | Sandusky |
| CoCo Key Cincinnati | Cincinnati |
| CoCo Key Columbus | Newark |
| Coney Island Sunlite Pool | Cincinnati |
| Fort Rapids | Columbus |
| Geauga Lake's Wildwater Kingdom | Aurora |
| Great Wolf Lodge Kings Island | Mason |
| Great Wolf Lodge Sandusky | Sandusky |
| Kalahari Sandusky | Sandusky |
| Monsoon Lagoon | N Port Clinton |
| Pioneer Waterland & Dry Fun Park | Chardon |
| The Beach | Mason |
