The city of Mannheim is located in Baden-Württemberg in the administrative district of Karlsruhe. It is also known as the City of Squares (in German “Quadratestadt”), as the city center is arranged in blocks of houses with addresses consisting of a combination of letters and numbers instead of street names. The rivers Rhine and Neckar run through the city and offer beautiful green spaces along them to go for a walk or just relax for a bit. Many companies have settled in the eastern town of Mannheim. If you have to go to Mannheim on business for a month or longer, we recommend renting a furnished apartment as an alternative to hotels, because you can save up to 40% of the costs and have enough privacy to invite guests as well as to allocate your time freely on weekends.