What is the name of this city square and in which German city is it located?

The Frankfurter Tor ("Frankfurt Gate") is a large square in the inner-city Friedrichshain locality of Berlin. The previously unnamed square received the name Frankfurter Tor on 8 November 1957 in the course of its reconstruction after World War II.

The towers at the Frankfurter Tor in Berlin were built as part of a monumental socialist boulevard, the Stalinallee (renamed to Karl-Marx-Allee after Stalin's death). The Stalinallee was a flagship project of East Germany's reconstruction programme after the second World War. The towers which mark the end of the boulevard were designed by Hans Henselmann, the head architect for the city of Berlin at that time.

Designed at the height of Socialist Realism, the two towers with their domes are a citation of two other landmark buildings in Berlin, the "Französische Dom" and the "Deutsche Dom", which were built in 17th century Prussia. They stand in another quarter of Berlin on the "Gendarmenmarkt".