





Water Parks
Mt. Olympus - Water & Theme Park Resort
📍 1701 Wisconsin Dells Pkwy A, Wisconsin Dells, WI 53965🕐 Hours
| Monday | 10 AM–9 PM |
|---|---|
| Tuesday | 10 AM–9 PM |
| Wednesday | 10 AM–9 PM |
| Thursday | 10 AM–9 PM |
| Friday | 10 AM–9 PM |
| Saturday | 10 AM–9 PM |
| Sunday | 10 AM–9 PM |
Quick Facts
- America's Tallest Waterslide
- 145 feet
- Medusa's Slidewheel
- First upside-down rotating waterslide, year-round indoor
- Park Access
- Free with hotel stay
- Operating Hours
- Year-round
- Location
- Wisconsin Dells
💡 Did You Know?
- Mt. Olympus operates year-round with both indoor and outdoor water park sections, with outdoor attractions available mid-May through mid-September, allowing visitors to experience water park activities even during Wisconsin's winter months
- The park features a rotating water slide, described as unique by recent visitors, which is an uncommon attraction not typically found in most water parks
- Mt. Olympus uses a free admission model for hotel guests, bundling water park access with room accommodations rather than charging separate admission fees
- The resort offers go-kart attractions alongside the water park, making it a hybrid water and theme park destination, with go-karts being the most mentioned attraction in guest reviews (201 mentions)
💬 What Visitors Say
- Visit during off-season (November or weekdays) for significantly shorter lines and a more relaxed experience. Even late August showed minimal wait times, and off-season pricing makes the room and water park bundle very affordable.
- Check in happens at 655 Frontage Road (about a mile from the resort), not at your hotel building. Rooms are typically ready around noon-1pm without paying for early check-in, but the $20 late checkout option is worth considering for extra time.
- The indoor water park is limited in attractions compared to the full outdoor park. If visiting off-season with only indoor access, plan accordingly—a full day might feel repetitive. The rotating water slide is a unique newer addition worth trying.
- Book a room in Building 31 or similar locations close to the water park entrance to maximize convenience and minimize walking with kids and gear between your room and attractions.
- Avoid timeshare sales pitches at hotel check-in by being firm about declining. The venue has improved pricing transparency and upfront pricing for upgrades, so you can plan costs clearly without pressure.
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