Cheyenne River Sioux Tribe

The Cheyenne River Sioux Tribe is a tribal government located in Eagle Butte, SD, serving the Lakota Nation.

Our services encompass community resources, cultural preservation, and support for our four bands (Tiospaye). We are dedicated to preserving our heritage and providing essential programs for our members.

The Cheyenne River Reservation is comprised of over three million acres of beautiful nature with three major waterways including the Missouri River, The Cheyenne River and The Moreau River.

Contact Council Representatives at (605) 964-6685 for more information about our programs and initiatives.