Margaretenstr 53Vienna, Austria 1050 Phone: +43 1-58850Fax: +43 1-58850Toll Free: +800-HOLIDAY Hotel E-mailHotel Website Classification 7 Superior First Class Commission Rooms Rates 10% 100 - Hoteliers! Is your information accurate? Update Here Holiday Inn Vienna City Location & Neighborhood Centrally located, near Opera House - 20 KM, 20 min from Vienna Intl airport.