Rooftop Bar in The Museum District & Neubau

In the 25hours Hotel, Dachboden has stunning views of Vienna's skyline from its beach-bar-style terrace. DJs spin jazz, soul and funk on Wednesday and Friday nights. Inside, wooden crates and mismatched vintage furniture are scattered across the raw-concrete floor beneath chandeliers. Besides Fritz cola and an array of wines, beers, cocktails and speciality teas, there are tapas-style snacks.