Boulder Beach Water Park Map and Brochure (2025 – 2020)
Location: Athol, Idaho
Years Active: 2003 – Active
Ready to get drenched without the crowds and crazy costs? Boulder Beach Water Park is your ticket to classic summer fun. This place isn’t about the latest gizmos. It’s about thrilling drops, a seriously relaxing lazy river, and prices that actually make sense.
Sure, some of the slides may show their age, but that’s part of the charm! Think of it as a badge of honor – these rides have delivered countless shrieks over the years.
Insider Tip: Keep an eye out for the “Boulder Blaster.” It’s not just the heart-pounding slide…there’s a surprise splash zone waiting for anyone who thinks they’re in the clear!
Boulder Beach Water Park might not be the biggest or the newest. But for pure, unpretentious water park joy, it’s tough to beat.
Boulder Beach Water Park Map 2025
In 2025, Boulder Beach Water Park continued to feature Eagle Hunt, the first dueling water coaster in the West and the longest of its kind in the United States, along with the Emerald Forest, a nearly four-acre expansion of the park that increased its size by 30 percent. The water park operated on select late spring and early fall days, officially reopening for the summer season on May 24, 2025, during Memorial Day weekend celebrations.

Printable Boulder Beach Water Park Map PDF 2025
Boulder Beach Water Park Map 2024
Printable Boulder Beach Water Park Map PDF 2024
Boulder Beach Water Park Map 2023
Boulder Beach Water Park Map 2020
FAQ
Where is Boulder Beach Water Park?
Boulder Beach Water Park is located inside Silverwood Theme Park in Athol, Idaho. It is part of the Silverwood complex and features wave pools, lazy rivers, and water slides. Guests visiting Silverwood receive automatic access to Boulder Beach with their ticket during the summer season.
Do Silverwood tickets include Boulder Beach?
Yes, Silverwood tickets include access to Boulder Beach Water Park. Admission covers both Silverwood Theme Park and Boulder Beach at no extra cost. Guests can enjoy roller coasters, family rides, wave pools, and water slides all with a single ticket purchase during the summer operating season.
What is the largest waterpark in Idaho?
The largest waterpark in Idaho is Roaring Springs Water Park in Meridian. It covers over 20 acres and features wave pools, lazy rivers, tube slides, a kids’ play lagoon, and family raft rides. Roaring Springs is also one of the biggest waterparks in the Northwest, expanding with new attractions regularly.
How much money does it cost to go to Silverwood?
Tickets to Silverwood Theme Park in Idaho cost about $72 USD for adults and $45 USD for children aged 3–7 or seniors over 65. Children under 3 enter free. Discounts are available for online purchases and multi-day passes, while parking costs around $10 USD per vehicle.