2026 Raging Rivers Season Passes Now Available to Purchase!

Hours & Prices

Season & Day Passes

Party Packages

Concessions

Guest Services

What's New?

Redeem Your Season Pass

Raging Rivers Waterpark opens for the season on May 28, weather permitting! If you purchased a season pass gift ticket, stop in the Mandan Parks Administration Office on May 19 and May 20 from 3pm-5pm to redeem your passes. If…

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Upcoming Events

28 May

2026 Raging Rivers Opening Day, Weather Permitting

Thursday

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01 Jun

Spectacular Monday

Monday

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08 Jun

Spectacular Monday

Monday

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15 Jun

Spectacular Monday

Monday

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21 Jun

Father’s Day at Raging Rivers

Sunday

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22 Jun

Spectacular Monday

Monday

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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!

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Raging Rivers Waterpark is owned and operated by Mandan Park District. Purchased in 2009, Raging Rivers Waterpark features a 850 foot lazy river, 45 foot tube and 66 foot speed slides, a kiddie pool play area, bath house, rental areas and concessions.

2026 Raging Rivers Season Passes Now Available to Purchase!

Hours & Prices

Season & Day Passes

Party Packages

Concessions

Guest Services

What's New?

Redeem Your Season Pass

Upcoming Events

2026 Raging Rivers Opening Day, Weather Permitting

Spectacular Monday

Spectacular Monday

Spectacular Monday

Father’s Day at Raging Rivers

Spectacular Monday

Season Passes

We love Birthdays!

Express Day Pass

Raging Rivers Waterpark

Raging Rivers Waterpark is owned and operated by Mandan Park District. Purchased in 2009, Raging Rivers Waterpark features a 850 foot lazy river, 45 foot tube and 66 foot speed slides, a kiddie pool play area, bath house, rental areas and concessions.