Property Location With a stay at CheckVienna - Sternwartestrasse in Vienna (Wahring), you'll be close to Volksoper Vienna and Vienna State Opera. This apartment is within close proximity of Vienna General Hospital and Liechtenstein Museum. Rooms Make yourself at home in of the guestrooms, featuring kitchens with full-sized refrigerators/freezers and stovetops. Cable programming and DVD players are provided for your entertainment, while complimentary wireless Internet access keeps you connected. Conveniences include microwaves and coffee/tea makers, and you can also request cribs/infant beds (complimentary).