The 46th annual 2025 CHICO CONCOURS car show promises to be a full day of music, refreshments, entertainment and, of course, beautiful automobiles in the park-like atmosphere of the Silver Dollar Fairgrounds, Chico. Spectators free admission. Celebrating Race Cars. We sincerely hope that you will choose to attend as either a participant or spectator. Proceeds benefit: Butte College Automotive Technology, Chico Noon Rotary, and the Chico Rugby Foundation