159 Northside Dr NWAtlanta, GA 30313 Phone: +1 404-223-4414Toll Free: +800-445-8667 Hotel Website Classification 8 Moderate Deluxe Commission Rooms Rates 10% 976 - Hoteliers! Is your information accurate? Update Here Signia by Hilton World Congress Center Location & Neighborhood Connected to Georgia World Congress Center. AtlantaNearest Cross Street: Magnolia St. NWHotel Location: Convention Center