Andover Dairy Queen : Ice Cream Cakes, Blizzards and Novelty Treats Welcome to Andover Dairy Queen's official website. Dairy Queen is locally owned and operated and has been a cornerstone business in Andover since 1956. We make our product fresh daily. Our Dilly Bars, DQ Sandwiches, Buster Bars, Cupcakes, Original DQ Cakes and the DQ Blizzard Cakes are made fresh in our store daily. Andoverdq.com~Site InfoWhoisTrace RouteRBL Check