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 We Are Now Closed For 2018,

But Please Visit Us When We Open For The Season In May 2019

May: Tuesday - Saturday 10am-5pm; Closed Sunday & Monday.

June, July, August: Open daily. Monday - Saturday 10am-5pm. Sunday 12:30pm-5pm. Open all 3 days of Labor Day weekend September 5th-7th.

September - April: Closed for winter; open by appointment only. Please call 406-654-5300 or email  This email address is being protected from spambots. You need JavaScript enabled to view it. to arrange a tour for 5 or more adults during the off-season.

 

 ANNOUNCING THE

JUDITH RIVER FORMATION SYMPOSIUM!

June 28th - 30th 2019

Click the JUDITH RIVER FORMATION SYMPOSIUM 2019 tab at the top of the page to learn more.

Hosted by the Great Plains Dinosaur Museum.

 

 

And don't forget to visit us on Facebook, and follow us on Twitter @DinosaurMuseum!