SANTA YNEZ, CA – April 6, 2026 – The Santa Ynez Band of Chumash Indians’ Environmental Department will host its annual free Chumash Earth Day event from 10 a.m. to 2 p.m. on Saturday, April 18, at Kitiyepumu’ Park, located on the Santa Ynez Reservation at 100 Via Juana Road in Santa Ynez.