Property Location With a stay at CheckVienna ¿ Apartment Johnstrasse, you'll be centrally located in Vienna, convenient to Vienna Technical Museum and Schoenbrunn Palace. This apartment is within close proximity of Stadthalle and Wiener Stadthalle. Rooms Make yourself at home in of the guestrooms, featuring kitchens with full-sized refrigerators/freezers and stovetops. 32-inch flat-screen televisions with cable programming provide 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).