The Napa Valley Expo is a unique facility in the heart of one of America's great visitor destinations. Nestled in the heart of downtown Napa, the Napa Valley Expo is home to the annual Napa Town & Country Fair, Napa Fermentation Supplies and a year-round, state of the art Bingo Emporium. RVs: $40.00 full hook-up, free wifi, dump station fee $10. Discounts apply for groups with over 25 RV?s. Call for more information!