Römerberg
In 1240, this low hill was the site of the city’s first official trade fair. It’s surrounded by half-timbered houses, reconstructed after they were destroyed in 1945, and the former court chapel – the Nikolaikirche (Church of St Nicholas). The main attraction, however, is the Rathaus Roumer (Frankfurt’s city hall since 1405) with its Gothic stepped gables made of red sandstone. The coronation of German emperors was celebrated in the Kaisersaal (Emperor’s Hall) on the upper floors and portraits of 52 emperors hang on the walls. It is still a working town hall, however, so unfortunately there are no dedicated tours.
Romerberg is also home to one of Germany’s best Christmas markets, which has taken place each December since the 14th century.