Late Tango Milonga

Four hours of tango on a sprung wooden floor, under red lamps turned low. The DJ plays golden-age orchestras in tandas of four, with a short cortina between each set so you can change partners or escape gracefully.

Tanzboden Margarete is a first-floor dance hall above a courtyard off Margaretenplatz, with tall windows, a long bench along one wall and a bar that serves red wine, water and very little else. The floor is generous and the codes are relaxed: invite with a look or a word, whichever suits you. Beginners can join a thirty-minute walking class at 9:30 pm before the milonga opens.

Leather or suede soles help. Street shoes are fine for the class. Cloakroom on the landing.