2019 Nez Perce Tamkaliks Celebration Powwow & Friendship Potluck Rate This Event Join us for the 29th Annual Nez Perce Tamkaliks Celebration Powwow & Friendship Potluck on July 19-21, 2019 at the Tamkaliks Powwow Ground in Wallowa, Oregon. Tamkaliks Celebration Powwow is a three day celebration of traditional Native American culture - a [read more]