Opening Day 2026

Name: Opening Day 2026
Start: 2026-05-28T12:00:00-05:00
End: 2026-05-28T19:00:00-05:00
Location: Raging Rivers Waterpark, Mandan, ND

Thu May 28 2026 at 12:00 pm to 07:00 pm UTC-05:00

Publisher/HostRaging Rivers Waterpark, Mandan, ND

Raging Rivers will officially open for the 2026 season on Thursday, May 28, weather permitting.

Raging Rivers Waterpark, Mandan, ND, United States

Tickets

Concerts, fests, parties, meetups - all the happenings, one place.

Mon, 01 Jun at 12:00 pm 2026 Deception Hockey Camp

Starion Sports Complex

Fri, 12 Jun at 05:00 pm Buggies-N-Blues 2026

Mandan Progress Organization

Fri, 12 Jun at 06:00 pm Otter Creek Trail Festival | Trail Run & MTB Race

3244 Harmon Lake Rd, Mandan, ND, United States, North Dakota 58554

Fri, 12 Jun at 07:30 pm Halloween in June

4480 Ft. Lincoln Road, Mandan, ND, United States, North Dakota 58554

Mon, 15 Jun at 05:30 pm June Cruise Night 2026

Dakota Kustomz

Sat, 20 Jun at 07:30 am Cardio and Coffee Series 2026

4480 Ft. Lincoln Road, Mandan, ND, United States, North Dakota 58554

Never miss your favorite happenings again!