Walla Walla people

Walla Walla people
Illustration of Sahaptin tribal representatives to Washington D.C. in 1890
Total population
383 (2010)
Regions with significant populations
 United States ( Oregon)
Languages
English, Sahaptin dialect (endangered)
Religion
Traditional Religion (Washat), Christianity (incl. syncretistic forms)
Related ethnic groups
Sahaptin-speaking Umatilla, Cayuse, Yakama

Walla Walla (/ˌwɒlə/), Walawalałáma ("People of Walula region along Walla Walla River"), sometimes Walúulapam, are a Sahaptin Indigenous people of the Northwest Plateau. The duplication in their name expresses the diminutive form. The name Walla Walla is translated several ways but most often as "many waters".

Many of the Walla Walla live on the Confederated Tribes of the Umatilla Indian Reservation. They share land and a governmental structure with the Cayuse and the Umatilla tribes as part of the Confederated Tribes of the Umatilla. The reservation is located in the area of Pendleton, Oregon, United States, near the Blue Mountains. Some Walla Walla are also enrolled in the federally recognized Confederated Tribes and Bands of the Yakama Nation.