The Osage Nation has asked a federal judge to vacate a 16-year-old decision that the tribe’s reservation had been disestablished, citing the U.S. Supreme Court ruling in the McGirt v. Oklahoma case.

The Osage Nation is hoping to regain acknowledgement of its reservation’s continued existence through a federal civil lawsuit it lost on the issue 15 years ago, court records show. A motion filed ...

PAWHUSKA — The Osage Nation has entered into a first-of-its-kind agreement with the U.S. Census Bureau in an effort to improve Native representation in data that affects federal funding and ...

Osage Nation leaders are using range management tools such as strategic spray plans, prescribed grazing and strengthening food sovereignty resilience by establishing a butcher house open to the public ...

The U.S. Government Department of Government Efficiency website lists canceled leases for several Bureau of Indian Affairs offices, including those in Pawnee and Pawhuska. The plan for tribal services ...

PAWHUSKA, Okla. — The Osage Nation had reacquired Sugarloaf Mound, a sacred Osage site and the oldest human-made structure in St. Louis. The Osage Nation Historic Preservation Office (ONHPO) announced ...

LAKE OZARK, Mo. – The Osage Nation is moving forward with plans to build Missouri’s first tribal casino at the Lake of the Ozarks. The Osage Casino would be located at the intersection of Bagnell Dam ...