News & Events

April 18, 2025
Easter Egg Hunt @ 1:00 p.m. Eagle Butte City Park | CRST Telephone Authority

April 19, 2025
Canpa Wakpa Clean Up @ 2:00 p.m.
The Blue Gym, Cherry Creek

April 20, 2025
Lakota Thrifty Mart & Subway CLOSED
(Eagle Butte, Dupree, Takini, LaPlant)

April 21, 2025
Art Internship, Open for Ages 13-18
Cheyenne River Youth Project

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

Thursday, April 17, 2025

Roads Meeting @ 9:00 a.m.

(Transportation)

Friday, April 18, 2025

Law & Order @ 10:00 a.m.
Good Friday- Admin. Lv. 3-5 p.m.

Monday, April 21, 2025

Easter Monday - Admin. Lv. 8am-5pm
Tribal Office's CLOSED

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 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.