Hostel Guesthouse Kaiser 23 Meeting Rooms & Events Meeting Capacity: 1 meeting rooms holding 25 people Kaiserstrasse 23Vienna, Austria 1070View Large Map Phone: +43 1-523-4181Fax: +43 1-5234-18134 Hotel E-mailHotel Website Classification 2 Tourist Class Commission Rooms Rates - 47 $33-$54 (USD) Hoteliers! Is your information accurate? Update Here