​Three Rivers Museum is a regional museum dedicated to providing an education center that reflects the past history and rich multi-cultural heritage of the Three Rivers area of Eastern Oklahoma and to establish a respect for the region’s past and contribute value and quality to its future.

​Three Rivers Museum was created in 1989, to collect, preserve, research, exhibit, and interpret objects that best serve to illustrate the history and heritage of the Three Rivers area of Eastern Oklahoma from 1800 to the present day. The Three Rivers area includes Muskogee, Wagoner, Cherokee, McIntosh, Okmulgee, Haskell, Southern Mayes and Western Sequoyah counties.