Downshift to Coastal Standard Time! Visit Temecula’s Callaway Coastal Winery, located in California’s premiere South Coast growing region, and enjoy a day in wine country, Southern California style. Our Hospitality Center is open daily from 10:30 a.m. to 5 p.m. We offer tours weekdays at 11 a.m., 1 p.m. and 3 p.m.; weekends on the hour between 11 a.m. and 4 p.m. Special events, dinners and private group tours available by reservation.