Joe's Creekside Cafe is Finally Open! Family Operated, Prime Location, Full Restaurant and Bar which is opened for Breakfast, Lunch and Dinner. Patio seating outside to let you enjoy your meal while enjoying the beautiful downtown Vacaville weather. Located on the corner of Parker and Main, we are in a beautiful Historic Building which once housed the United States Post Office for Vacaville. Come in to see the historic features we have found that will be displayed for all to see. Joe's Creekside Cafe is the talk of the town and we hope you all come in to see Joe Grannen back in action!