The Donaubüro is located in the centre of the city of Ulm. The nearest bus stop is "Rathaus Ulm". The nearest underground car parks are "Am Rathaus" and "Fischerviertel". The offices are located in the historic "Krone" complex and are best reached from Kronengasse. A crown hangs above the entrance to the inner courtyard. When entering the inner courtyard, the entrance to the Donaubüro is directly opposite on the right-hand side.