The Numerica Tree Lighting Celebration is a signature Riverfront holiday event and a tradition for many Spokane families on Thanksgiving weekend. Festivities will kick off at 4 p.m. on Saturday, November 28, 2026 at the plaza adjacent to the Numerica Skate Ribbon with food trucks and live entertainment. Grab your ice skates, a cup of hot cocoa and join us as we count down to light our community tree at 6pm.