Community Astronomy Night Series

Friday, June 27, 2025 at 10:00 pm - Friday, October 17, 2025

Categories: Turtle River State Park

Join us at Turtle River State Park for the Northern Sky Astronomical Society’s Community Astronomy nights this summer!


Frontier Military Days

Saturday, June 28, 2025 at 12:00 pm - Sunday, June 29, 2025 at 04:00 pm

Categories: Fort Stevenson State Park

Travel back to the 1870s and experience life at a frontier military fort during Frontier Military Days! Explore a fully equipped military encampment featuring authentic tents, period gear, and live demonstrations of tomahawk throwing, black powder gun firing, and the frontier trader lifestyle.


Star Party

Saturday, June 28, 2025 at 10:00 pm - Sunday, June 29, 2025 at 12:30 am

Categories: Fort Abraham Lincoln State Park

Experience the magic of the night sky at Fort Abraham Lincoln State Park’s Star Parties! Join us at Cavalry Square / Parade Ground from 10:00 PM to 12:30 AM for an unforgettable stargazing adventure.


Halloween in July

Friday, July 11, 2025 at 08:00 pm - Saturday, July 12, 2025 at 09:00 pm

Categories: Turtle River State Park

Save the Date for our annual Halloween in July! More details to come!


Colorful Christmas

Saturday, July 12, 2025 at 09:00 am - 12:00 am

Categories: Lewis & Clark State Park

Our annual summer Christmas celebration with a colorful twist. Join us on a color run this Christmas in July!


Pedals & Popsicles

Saturday, July 19, 2025 at 10:00 am - 11:00 am

Categories: Fort Abraham Lincoln State Park

Pedals and Popsicles is back! This ranger led approx. mile-long bike ride will start at the Visitor Center and will take you on paved bike paths and unpaved trails through the park. We will end at the amphitheater where there will be popsicles waiting to be enjoyed.


Junior Governor's Cup Fishing Derby

Saturday, July 19, 2025 at 10:00 am - 01:00 pm

Categories: Fort Stevenson State Park

Calling all young anglers! Kids age 17 and under are invited to cast a line and compete in the annual Youth Fishing Derby at the de Trobriand Marina in Fort Stevenson State Park.


Campground Fun Day

Saturday, July 19, 2025 at 01:00 pm - 08:30 pm

Categories: Fort Abraham Lincoln State Park

Join us in the campground on Saturday, July 19, for some family-fun summer games! All activities will be held at the park campground amphitheater.


Hallson Church Social

Sunday, July 20, 2025 at 02:00 pm - 12:00 am

Categories: Icelandic State Park

Join us for our annual Hallson Church Social Event. We will be having an afternoon service with a pie social to follow. We hope to see you there!


20th Anniversary Halloween in July

Friday, July 25, 2025 at 08:00 pm - Saturday, July 26, 2025 at 10:00 pm

Categories: Lake Metigoshe State Park

Join us for some spooky happenings this weekend! Bring your candy, costumes and decorations to take in the campsite decorating contest, trick-or-treating, a movie under the stars and a few other family-friendly activities.