Considering the Schlossgarten Hotel am Park in Potsdam?
A VT member wrote the following comment about visiting Potsdam:
Brandenburger Tor by Leipzig
When I first read this name on a sign post I thought I walked to far north, as this building is known as Berlin's landmark. Well, Potsdam has its own Brandenburger Tor. The Gate is situated at the end of the Brandenburger Straße. It resembles a Roman triumphal arch and was made by order of Frederick II in 1770.