Adventure Van Expo — San Juan Capistrano 2027 is a two-day adventure-van and overland vehicle show held at Rancho Mission Viejo Riding Park in San Juan Capistrano, California. Attendees can expect camper vans, overland rigs, builders and gear vendors on display, with show hours of 10 a.m. to 5 p.m. Saturday and 10 a.m. to 3 p.m. Sunday. It is the first show on the 2027 Adventure Van Expo schedule and the series’ Southern California stop.