Event Sunday, November 15, 2026 12 p.m. to 4 p.m. Hidden Hills Farm and Vineyard 7550 Green Valley Rd, Frederick MD 21701 We're back at Hidden Hills with a Holiday Market. Come out and see the fantastic views and enjoy some wine and nibbles with us. You can score some unique crafts for yourself or as a gift for that special someone. Hope to see you there! Back to Upcoming EventsMAGSR events on Facebook Locate Loading 39.442569764288, -77.2549607