The imposing building was built in the first years of the 20th century. It was built in order to house the Parliament of Saxony (also called the Saxon Landtag). It is located close to the Elbe riverside and the building is decorated with a golden statue of an anthropomorphic Saxonia.
Wikipedia https://en.wikipedia.org/wiki/Sächsisches_Ständehaus
Address 1 Schloßplatz, Dresden 01067, Germany
Coordinates 51°3'11.147" N 13°44'21.562" E