Raging Rivers Waterpark – Mandan Parks & Recreation

701-663-3393

Starion Sports Complex

Raging Rivers Waterpark

Mandan Parks & Rec

701-663-3393

2026 Raging Rivers Season Passes Now Available to Purchase!

Hours & Prices

Hours & Prices

Season & Day Passes

Season & Day Passes

Party Packages

Party Packages

Concessions

Concessions

Guest Services

Guest Services

What's New?

Upcoming Events

28 May

2026 Raging Rivers Opening Day, Weather Permitting

Thursday

01 Jun

Spectacular Monday

Monday

08 Jun

Spectacular Monday

Monday

15 Jun

Spectacular Monday

Monday

21 Jun

Father’s Day at Raging Rivers

Sunday

22 Jun

Spectacular Monday

Monday

No event found!

Season Passes

2026 season passes are available! Season passes include access to the lazy river, tube and speed slides and aqua play unit!

We love Birthdays!

Host your birthday party at our place! Reserve your 2026 summer birthday party today. Reservations can be made online or by calling 663.3393.

Express Day Pass

Did you know you can now print your day passes at home? Spend less time in line and more time playing by printing passes right from your computer.

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Raging Rivers Waterpark

Raging Rivers Waterpark features tube slides, speed slides, a lazy river and an Aqua Play area. It is four acres of wet and wild fun!

Raging Rivers Waterpark is owned and operated by Mandan Park District. Purchased in 2009, Raging Rivers Waterpark features a lazy river, tube and speed slides, a kiddie pool play area, bath house, rental areas and concessions.