Lost Island Waterpark
Waterloo, Iowa
venue
🟢 Open Now Last updated: 1/20/2026
⭐ 4.9
906 reviews
📍 Address
2225 East Shaulis Road, Waterloo, Iowa
🕒 Opening Hours
monday 9:00 AM - 8:00 PM
tuesday 9:00 AM - 8:00 PM
wednesday 9:00 AM - 8:00 PM
thursday 9:00 AM - 8:00 PM
friday 9:00 AM - 9:00 PM
saturday 10:00 AM - 10:00 PM
sunday 11:00 AM - 7:00 PM
ℹ️ About This Business
Welcome to Lost Island Waterpark, your premier destination in Waterloo. We pride ourselves on providing exceptional service and creating memorable experiences for all our guests.
Business Features & Amenities
✓ Free WiFi
✓ Credit cards accepted
✓ Outdoor seating
✓ Delivery available
✓ Takeout available
✓ Parking available
📞 Contact Information
Phone: +1-319-233-8414
Website: https://www.thelostisland.com/