Long bathing lawn directly on the Danube. In mid-October there is no longer a business, but then you are almost completely alone there. :-) It's too cold for swimming in autumn, but you can still enjoy the sun and the view.
The Strombad Kritzendorf on the Danube, about 12 km north of Vienna, opened in 1903 as one of Austria's first open-air swimming pools and was a popular destination for Viennese …