The Altstadt is one of the 50 quarters of Düsseldorf, Germany; it belongs to central Borough 1. The Düsseldorfer Altstadt is known as "the longest bar in the world", because the small Old Town has more than 300 bars and discothèques; supposedly, each establishment's bar-counter connecting to one next door.
Düsseldorf is famed for its special beer, Altbier, brewed from an old traditional recipe, which is only produced in a few places in the world since the end of the 19th century.
The Old Town has an area of 0.48 square kilometer and has 2,429 inhabitants, less than half a percent of the population of Düsseldorf. The density of population is thus 5,398 inhabitants/km2.
Wikipedia https://en.wikipedia.org/wiki/Altstadt_(Düsseldorf)
Official website http://www.duesseldorf-altstadt.de/de/
Facebook https://www.facebook.com/pages/Die-Altstadt-Unser-bestes-St%C3%BCck-D%C3%BCsseldorf/144188255599194
Phone +49 211 329594
Coordinates 51°13'33.285" N 6°46'24.842" E