Outside of Vienna center, but a nice, quiet location very close to the Prater area which our family enjoyed visiting. Also a short walk to the metro which was very easy getting around town. Located right next to a quite circle in the city, easy to get to grocery store and places to eat - we'd recommend the Schnitzel Center nearby for a delicious, no-frills meal. Was plenty of space for a family of four with a full kitchen, nice-sized bathroom and wi-fi and TV. Apartment was just a bit warm during the 40C when we visited.