The Museum of the Red River is home to art and archaeology from around the world and the Oklahoma State Dinosaur, Acrocanthosaurus atokensis. Admission is always free thanks to our corporate partners. 

New Feature:

Several dozen items from the Museum’s collections are now permanently displayed online.


Building Update 

It’s almost time for a new construction update. Sign up for our quarterly newsletter to learn about it first. 


Coming Soon: 

There’s always something to do at the Museum. Visit the press section to learn more upcoming events.


Free admission is made possible in part by the following organizations: Colonial Lodge Senior Living, Edward Jones, Inc., (Idabel), Don ShawAttorney, Flooring Outfitters, The Girls Gone Wine, GI Surplus, International Paper, McCurtain County Bar Association and many more.