Bad Schandau (; ) is a spa town in Germany, in the Sächsische Schweiz-Osterzgebirge district of Saxony. It is situated on the right bank of the Elbe, at the mouth of the valley of the Kirnitzsch and in the area often described as Saxon Switzerland. Geography Bad Schandau lies east of the Elbe right on the edge of the Saxon Switzerland National Park in the Elbe Sandstone Mountains; the National Park Centre is located in the town. The original town centre nestled on the steep, towering sandstone rocks on the right-hand, northern bank of the River Elbe and squeezed in places into the narrow valley of the Kirnitzsch. The town centre lies above sea level (HN) (market square), whilst its highest points lie over above sea level. A rural tram line, the Kirnitzschtal Tramway, accompanies the little river for several kilometres and offers access to the nearby walking area. Bad Schandau is about from the Czech frontier and southeast of Dresden on the railway to Děčín. Subdivisions The borough of Bad Schandau consists of the core town and the villages Krippen, Ostrau, Porschdorf, Postelwitz, Prossen, Schmilka, and Waltersdorf. All of these except Krippen lie on the right (northern) bank of the Elbe, whilst Krippen lies on the left (southern) bank. Krippen The original craftsmen's and merchants' settlement left of the Elbe with surviving timber-framed houses that were mentioned as early as 1379 has been a summer resort since the end of the 19th century, when development of tourism began. The village was the sphere of action of the Krippen villager and inventor of mechanical wood pulp for the manufacture of paper, Friedrich Gottlob Keller (1816–95), from 1853 to his death. A memorial tablet on the Keller Museum, house number 76 in the main road named after him and in whom the inventor once lived, celebrates him and his work. In 2009, Krippen had a population of 568 (1999: 720). A stream, the Krippenbach, joins the Elbe near Krippen. The stream is supplied from the Gautzschgraben spring near the border with Czech Republic, and also from other sources on the other side of the state border, its catchment area reaching almost as far as Maxičky on the Bohemian side of the Elbe Sandstone Mountains below the Okrouhlik ( above NN). Krippen was incorporated into Bad Schandau borough on 1 January 1999. Postelwitz The summer resort of Postelwitz has been part of