Treasure Island Casino Minnesota Water Park Guide 2026
Discover the ultimate family adventure at Treasure Island Resort & Casino in Minnesota, where thrilling casino action meets the splashy excitement of its expansive water park. Located in Welch, this premier destination offers endless entertainment for all ages in 2026. The water park, known as Water Park at Treasure Island, features twisting slides, lazy rivers, and wave pools that make it a standout attraction.
Whether you're rolling the dice at the casino tables or floating down a 30,000-square-foot aquatic paradise, Treasure Island combines gaming thrills with watery fun. Open year-round with special 2026 promotions, it's the perfect spot for vacations, family outings, or date nights. Dive into our comprehensive guide to plan your visit.
Water Park Highlights and Attractions
The water park boasts over a dozen slides, including high-speed drops and family-friendly tubes. Key features include the Surge, a massive wave pool, and the lazy river for relaxed floating. Kids love the splash zones, while adults enjoy cabanas and hot tubs.
- 30,000 sq ft indoor water park
- 12+ water slides and attractions
- Wave pool with 3-ft waves
- Lazy river spanning 500+ ft
Casino and Gaming Options
Besides the water park, Treasure Island Casino offers 1,800+ slots, table games like blackjack and poker, and a high-stakes bingo hall. In 2026, expect new progressive jackpots and live sports betting.
- 1,800 slot machines
- 50+ table games
- High-limit rooms
- Sportsbook lounge
Dining and Accommodations
Stay in luxurious hotel rooms overlooking the Mississippi River. Multiple restaurants serve everything from buffets to fine dining, with poolside eateries perfect post-swim.
- 500+ hotel rooms
- 10+ dining venues
- Riverside views
- 24/7 room service
Planning Your 2026 Visit
Purchase water park passes separately or bundle with casino packages. Check for 2026 events like summer splash festivals.
- Day passes from $40
- Family packages available
- Free parking
- Shuttle services
Frequently Asked Questions
What are the water park hours in 2026?
The water park operates daily from 10 AM to 10 PM, with extended hours on weekends and holidays.
Is the water park included with casino stays?
No, but hotel guests get discounted access. Day passes start at $40 for adults.
Are there age restrictions?
Water park is family-friendly; kids under 3 free with adult. Casino is 18+.
What safety measures are in place?
Lifeguards on duty, height requirements for slides, and COVID-era hygiene protocols continued in 2026.