The Rheinturm (built 1979 – 1982, architect H. Deilmann) is a striking landmark on the Düsseldorf’s Rhine skyline. It stands on the edge of the southern city centre, at the entrance to the MedienHafen, right beside the North Rhine-Westphalian parliament building (Landtag) and the building of the public broadcaster, Westdeutscher Rundfunk. It is 240.5 metres high, with a glass-fronted 180-seat restaurant at an altitude of 172.5 metres that rotates on its axis. A bar and lounge is located below the restaurant (168m) as is a viewing platform (164m) with a breathtaking view of the Rhine metropolis: the MedienHafen, the Altstadt, the Hofgarten, Königsallee and the Rhine with its family of bridges all lie at the feet of the tower. When the weather is good, one can see as far as Cologne Cathedral. Thanks to a level entrance in the basement of the tower, the building offers barrier-free access.

This is the first thematic aquarium in South America, where visitors have the chance to see and learn about over 300 species of animals at once. It's not just marine creatures that live here, but some land animals as well. Special emphasis is put on the ethical treatment of animals. They also have a restaurant, cinema, and occasional mermaid dives.

Schloss Benrath (Benrath Palace) was built as a pleasure and hunting palace for the Elector Carl Theodor. Today, the ensemble in its artistic unity of buildings, interior and gardens, 60 hectares in all, is considered one of Europe’s rare complete works of art of the late baroque period. The main palace building (corps de logis), with its furniture, porcelain, paintings, etc., gives an impression of court life in the second half of the 18th century. The eastern wing houses the “Museum für Europäische Gartenkunst” (Museum of European Garden Art) and the western wing the “Museum für Naturkunde” (Museum of Natural Sciences).

Founded by a monk named Mauro Teixeira in 1598, the incredible São Bento Monastery (St Benedict's Monastery) houses an enormous organ with about 6,000 pipes and an image of the Kasperovo Virgin covered with 6,000 pearls. Visit on a Sunday for the 10 am mass, complete with Gregorian chants from the monks.