Düsseldorf's Altstadt is known as 'the longest bar in the world' housing over 300 bars, restaurants and cafés in a compact area. Historic cobblestone lanes stretch from Burgplatz to Carlsplatz, featuring traditional brewhouses that have served local Altbier for centuries. Highlights include St. Lambertus Basilica, the Schlossturm castle tower and Film Museum, while Bolkerstraße and Kurze Straße come alive at night with vibrant entertainment.