Richland Washington’s iconic summer event Cool Desert Nights is in its 33rd year happening June 26-27th, 2026. Starting Friday with the cruise through town and Party in the Park at John Dam Plaza. Saturday wake up to the Kiwanis Pancake Feed Breakfast from 7-11am in Jefferson Park and the Show N Shine from 9-3pm. Vendors, beer garden, music, awards, performances, and fun! Hosted by Richland Chamber of Commerce