The Museum of the Red River is open Sunday 1 to 5 p.m.
The Museum of the Red River in Idabel, Oklahoma celebrates the world’s artistic heritage, while emphasizing the contributions made to this heritage by the native peoples of the Americas.
The Museum is also home to Acrocanthosaurus Atokensis, the official State Dinosaur of Oklahoma. The most complete specimen of this 110 million year old fossil was recovered less than ten miles away. A full-size cast of the skeleton, nearly forty feet long and fourteen feet high, is displayed along with natural history specimens from around the world.