Cedar Point's Castaway Bay
2001 Cleveland Road, Sandusky, OH 44870 · Cedar Point / Six Flags
Castaway Bay Waterpark
Indoor waterparkYes
Indoor area38,000 sq ft
Slides10
Day passesGuests only
Features named by the resort
- Wave pool
- Water coaster
- Five-story sprayground
- Tipping bucket
- Toddler pool
| Slides | 10 water slides in the indoor waterpark, including Rocket's Canopy Coaster water coaster |
|---|---|
| Who gets in | registered hotel guests with wristbands; birthday party bookings include access |
| Day passes | FAQ says entrance is permitted to registered hotel guests only |
| Seasons and hours | kept at 82 degrees year-round |
Its Google Hotels record also lists an indoor pool: pool facts for Castaway Bay by Cedar Point Resorts.
Source: the resort's own website, checked Nov 2, 2026:Anything not on those pages is left out rather than guessed.
Other indoor waterpark resorts nearby
Great Wolf Lodge Sandusky
- Indoor waterpark
- Day passes offered
- 33,000 sq ft indoor
- Water fort treehouse
- Tipping bucket
- Tandem tube slide
- Lazy river
Checked on the resort's own website, Nov 2, 2026
Kalahari Resorts & Conventions Sandusky
- Indoor waterpark
- Day passes offered
- 173,000 sq ft indoor
- FlowRider surf simulator
- Lazy river
- Racing mat slide
- Wall slide
Checked on the resort's own website, Nov 2, 2026
Comfort Inn Splash Harbor
- Splash Harbor
- Day passes offered
- 6,000 sq ft indoor
- Looping water slide
- Large pool
- Sprayground
- Dumping bucket
Checked on the resort's own website, Nov 2, 2026
Splash Universe Resort
- Splash Universe
- Day passes offered
- Waterslides
- Children's area
- Cabanas
- Arcade
Checked on the resort's own website, Nov 2, 2026
More indoor waterpark resorts in Ohio
Something changed? Email contact@hotelswithindoorpools.com.