Information on Dairy Queen in Dubuque, IA 52001 Outlet Note Regular Brands Dairy Queen Iowa Dubuque 1479445 Rating 4.9 based on 57 votes Address Dubuque, IA 52001 Phone Hours may vary in different stores. For accurate hours, please contact each store directly. Suite643 Hours may vary in different stores. For accurate hours, please contact each store directly. Nearby Dairy Queen Outlet Dairy Queen Outlet - Clinton Dairy Queen Outlet - Cedar Rapids Dairy Queen Outlet - Cedar Rapids Dairy Queen Outlet - Cedar Rapids People Also Viewed