News & Events

April 2, 2025
CRST Tribal Health - HEALTH FAIR
Eagle Butte Manor - 10:00am-1:00pm
Elderly First

April 2, 2025
CEB Schools Early Release
Wednesday @ 1:00PM -Staff Development

April 4, 2025
SDSPS - Poetry on the Road
7th Generation Cinema 5:00pm-7:00pm

JOM Board of Interest
Extra-Curricular Activity Parent Questionnaire for Dupree Students

For more information visit the News & Events webpage.

Full News & Events

Tribal Council and Committee Calendar

Monday, March 31, 2025

TERO Mtg @ 9:30 a.m.

(TERO Office)

Claims Mtg @ 1:00 p.m.
Center for Elders Mtg @ 2:00 p.m. (Center for Elders)

Tuesday, April 1, 2025

Tribal Council - Regular Session @ 9:30 a.m. (Cultural Center)

Wednesday, April 2, 2025

Tribal Council - Regular Session @ 9:30 a.m. (Cultural Center)

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

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

All Tribal Council meetings are held at the C.R. Motel Conference Room 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.