





About Boulder Beach Water Park
Seasonal water park with lots of slides. Large water park with wave pools, waterslides, lazy river rafting & on-site food/drink, spring-fall.
💬 What Parents Say
- Take advantage of the wave pool and lazy river by bringing or renting tubes—reviewers mention successfully linking 38+ tubes together for a fun group experience, making it a unique highlight of the park
- If you have a locker at Boulder Beach, it remains valid until park closing even though the water park closes at 7 pm, allowing you to explore connected Silverwood theme park rides without losing access to your belongings
- Visit during special event weekends (Mothers Day, Kids Weekend ages 3-7, Heroes Weekend, Fathers Day, Grandparents Day, or Community Appreciation Days in September) for free or discounted admission
- Bring young children to Polliwog Park splash pad and water play area for toddlers—reviewers specifically praise these dedicated areas, plus the park has ample shaded grassy areas and tree coverage for families with small kids
- Expect short lines throughout the day based on visitor reviews, making this an ideal park if you want to maximize ride time without long waits
Boulder Beach Water Park
📍 27843 US-95, Athol, ID 83801Wave Pools
2 huge wave pools
New for 2024
Eagle Hunt dueling water coaster, Salmon Run kiddie area, Riptide Racer
Lazy River
Elkhorn Creek
Season
April 30 – September
Kiddie Areas
Polliwog Park, Salmon Run, Toddler Springs
More Family Fun Nearby
Within 25 miles · 4 venues across 2 categories

