Loos American Bar

The Loos American Bar is one of the smallest and most famous bars in Vienna. It was designed in 1908 by the architect Adolf Loos, a pioneer of modern architecture and a fierce critic of ornament, and it remains one of the best surviving examples of his interiors. The room measures only around 27 square metres, yet it feels much larger thanks to a clever trick: the upper walls are lined with mirrors that reflect the coffered marble ceiling back and forth, creating the illusion of a much bigger space.

Every detail repays attention. The lower walls and the bar counter are mahogany with brass fittings, the floor is laid in green and white marble tiles, and translucent onyx above the entrance lets in a warm glow from the street. Outside, the narrow façade on the Kärntner Durchgang, a small passage off Kärntner Straße, has green marble columns and an onyx mosaic spelling out the bar's name. Architecture students and design lovers come specifically to see it.

The drinks are classic cocktails, in keeping with the American bar tradition that inspired the room. Seats are limited to a handful of stools and small booths, so expect to stand at busy times or to wait for a place. There is also an outdoor area in the passage in fine weather. Prices reflect the central location and historic setting, but a single well-made drink in this room is an experience in itself.

The bar is open every day from 12:00 to 04:00, which makes it a good choice for an early aperitif or a late nightcap after the opera or a concert. Early evening is usually quieter than late night. The bar asks for an elegant casual style: flip-flops, backpacks and shorts are not permitted inside, though smart shorts are accepted in the outdoor area. Reservations can be made by phone or through the bar's website.

The Kärntner Durchgang runs between Kärntner Straße and the Seilergasse, a few minutes' walk from St. Stephen's Cathedral. Stephansplatz station (U1, U3) is the nearest stop. The Graben, the Neuer Markt and the State Opera are all close by, so it fits easily into an evening in the old town.