News & Events

June 12, 2025
B.I.A. Programs will be in Cherry Creek @ 10:00 a.m. for assistance

June 17, 2025
Veterans Coffee and Networking @ 1 p.m. Timber Lake Community Center

June 17-19, 2025
Youth Basketball Camp @ 3 - 6 p.m.
C.R. Youth Project, Gym Entrance

June 18, 2025
Bingo Night @ 4:00 PM (Elderly Only)
Bing Hall, Eagle Butte, SD

Cheyenne River Farmers Market on Wednesdays @ 4:00 - 6:30 PM Main St.

June 30, 2025
Lakota Language Bowl | Cheyenne River Youth Project

Full News & Events

Tribal Council and Committee Calendar

June 12, 2025

Fair Board MTG @ 1:00 pm

June 13, 2025

AG/ACRE MTG @ 9:00 am (Chairman's Office)
Elder's Subcommittee @11:00 am (Elderly Center)

June 16, 2025

Emergency Management @ 9:30 am
WEE @ 2:00 pm

Contact Council Representative's Office @ (605) 964-6685 for more information.

All Committee & Board meetings will be held at the Cultural Preservation Office conference room unless otherwise specified.

All Tribal Council meetings are held at the Lakota Cultural Center and will be available on Livestream

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Kola/Maske Friend!

Welcome to the Official Website of the

Cheyenne River Sioux Tribe.

Our Lakota Nation 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 located in central South Dakota.

The Cheyenne River Reservation is home to the four bands (Tiospaye) of the “Titunwan” People of the Plains: The “Mnicoujou” Planters By The Water, “Oohenumpa” Two Kettle, “Itazipco” Without Bows, and “Siha Sapa” Black Foot.

Kola/Maske Friend!

Wakpa Waste Oyanke wouspe omnaya tawogmuke el tanyan yahi, ye/yelo.

Wakpa Waste Oyanke ki makoce wiyute kokta yamni wan el wicoti ki he Wakpa yamni ogna iyaye ca hena wakpala caje wicakupi ki lena e: Mni Sose (Missouri River - muddy water), Wakpa Waste (Cheyenne River - good river), na ahake ki he Hinhan Wakpa (Moreau River - Owl Creek). Wakpa Waste Oyanke ki lehanl makoce wan el wicoti ki he wasicuya South Dakota (Kola Itogaka takiya) eya pi ca Wakpa Waste Oyanke ki cokan wicoti pi lehanl, Mni Sose etan Wiohpiyatakiya.

Wakpa Waste Oyanke ki hel tiospaye topa oyanke kaga pi na hena lel epi: Mnicoujou, Oohenumpa, Itazipco na Siha Sapa.