Margaretengürtel is a station on U4 of the Vienna U-Bahn. It is located in the Margareten District. It opened as part of the Wiener Stadtbahn in 1899 and became an U-Bahn station in 1980.
Wikipedia https://en.wikipedia.org/wiki/Margaretengürtel_station
Address 178 Linke Wienzeile, Wien 1060, Austria
Coordinates 48°11'18.558" N 16°20'34.909" E