the intercontinental düsseldorf is a great 5-star hotel. super centrally located on the famous kö, you can explore the city from here very well. the intercontinental valley is also very good for concrete and conferences. the rooms are very large and beautifully decorated. Above all, they are super isolated, so they don't get much of the other guests. I also found the breakfast buffet that offers a rich selection of everything that can expect in a hotel of this class. unfortunately not cheap, but these are 5-star hotels in general.
