DINOSAURS of the HELL CREEK MUSEUM

extinction Happens

Winter hibernation ends soon. We will re-open on April 1st, 2026!

  • Experience the Last Days of the Dinosaurs

  • Fun for the whole family!

  • Locally Collected, Scientifically Significant

  • Dig For your own REAL Dinosaur Fossils!

  • Collection of small ancient bone artifacts, each set in a display case with labels, arranged on a metal surface for examination.

    One of the largest private collections

  • Educational Programs and Guest Speakers

  • Fun Seasonal Events!

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  • Gift Shop

  • See New Fossils Brought in Daily

  • Marine Fossils Too!

  • BirthDay Parties and Rentals

THE HELL CREEK FORMATION

The Hell Creek Formation is one of the most dinosaur rich rock units in all of North America. People from all over the world visit this rock layer in search of answers to one of life’s greatest mysteries... “What caused the extinction of the dinosaurs?”

What people are saying

Trip Advisor

“I have never been interested in dinosaurs, geology, or any of that type of science. However…after visiting this museum, and talking with the owner, I now have the desire to buy books and learn more about the Hells Creek area. This museum is so much more than just artifacts. It’s the whole picture.” - Wymtn

Trip Advisor

“Awesome new museum! Largest display of REAL dinosaur fossils with fun activities for kids. My kids loved the topographic sandbox and the animatronics.” - Shannon M.