

The Reef Indoor Water Park, Billings vs Big Splash, Billings
A side-by-side look at two water parks — rides, prices, amenities, and which one fits your trip.
Which Park Is Right for You?
Quick verdicts based on what each park offers.
Amenities Compared
What each park offers, side by side.
| Feature | The Reef Indoor Water Park, Billings | Big Splash, Billings |
|---|---|---|
| Parking |
Only at The Reef Indoor Water Park, Billings
- basketball goals
- hot tubs
- swimming pool
- gift shop
Only at Big Splash, Billings
- wave pool
- splash pad
- cabana rentals
- tube rentals
- picnic areas
Both parks share 1 amenities including Parking.
About Each Park
The Reef Indoor Water Park, Billings
Montana
The Reef Indoor Water Park brings tropical vibes to Montana's high plains, making it Billings' go-to spot for water fun no matter what the weather's doing outside. This isn't a massive resort-style complex, but it packs plenty of action into its indoor space with slides that range from mild to wild. The main pool area stays comfortably warm year-round, which feels amazing when there's snow outside your hotel window. You'll find a good mix of attractions here. The water slides are the main draw, with options that work for both younger kids and teens looking for a thrill. The basketball hoops in the pool are a hit with families - expect some competitive games to break out. The tip bucket is classic water park fun that never gets old, especially for kids who love the suspense of waiting for that big splash. What makes The Reef work well is its size. It's big enough to have fun for several hours but small enough that parents don't lose track of their kids. The indoor setting means you can visit in January or July and have the same experience, which is pretty valuable in Montana's climate. If you're traveling with little ones, they'll have plenty to do in the shallower areas. Older kids and adults can take advantage of the more adventurous slides. The facility does a good job maintaining comfortable temperatures and water quality. For the best experience, try to visit on weekday mornings when it's less crowded. You'll have shorter…
Read the full The Reef Indoor Water Park, Billings guide →Big Splash, Billings
Montana
Big Splash at The Bighorn Resort gives Billings families a solid water park experience without the overwhelming crowds you'd find at mega-parks. The wave pool here is the main draw, generating decent-sized waves that kids love to jump in while parents can actually relax nearby without losing sight of them. The water slides range from gentle slopes perfect for younger kids to a few steeper drops that'll get your heart pumping, though don't expect record-breaking heights or complex tube rides. What I really appreciate about Big Splash is how well-designed the kiddie area is. The splash pad has colorful water features at toddler height, and there's enough shallow water play that parents can sit right at the edge while little ones explore safely. The layout makes sense too - you're never walking forever between attractions like at some poorly planned parks. Since this is part of The Bighorn Resort, everything feels well-maintained and clean. The staff keeps a good eye on safety without being overly strict about every little thing. Food options are typical water park fare, but the portions are decent and prices aren't completely outrageous. I'd recommend arriving when they open, especially on hot summer weekends, to claim your spot and avoid the afternoon rush. Bring reef-safe sunscreen because Montana sun at this altitude can sneak up on you fast. The park works best for families with kids under 12 - teens might get bored after a few hours since there aren't any major thrill rides. But for…
Read the full Big Splash, Billings guide →
Ready to visit The Reef Indoor Water Park, Billings?
