2019 Rosebud Fair, Wacipi and Rodeo Rate This Event The 143rd Annual Rosebud Fair, Wacipi and Rodeo will be held August 22-25, 2019 at the Rosebud Fairgrounds in Rosebud, South Dakota. The annual Wacipi (powwow), fair and rodeo is held each year, beginning on the fourth Thursday in August, ending on Sunday. This [read more]