Welcome to Hotel Central Apartments Vienna (CAV) Vienna, Central Apartments Vienna (CAV) is located at the Naschmarkt market and is within a 3 to 5-minute walk of the central Karlsplatz Underground Station, the Ring Road and the State Opera House. A supermarket can be found on site, and there are many restaurants in the immediate vicinity. All units at the CAV have free Wi-Fi, a bathroom, a fully equipped kitchen, a safe, air conditioning, ironing facilities, a washing machine and a dryer. Saint Stephen’s Cathedral can be reached on foot in 10 minutes, and Schönbrunn Palace is just a 10-minute underground ride away. (Hotel Central Apartments Vienna (CAV) Vienna hotels booking).