The promenade to go to on Sunday afternoon when you want to enjoy a coffee with a wonderful view of the river Elbe. The lakeside's terrace hosts plenty of events and the whole promenade is lined with shops. You will definitely find something to do here.
Wikipedia https://en.wikipedia.org/wiki/Jungfernstieg
More information http://www.hamburg.com/shopping/destinations/jungfernstieg/
Address Jungfernstieg, 20354 Hamburg, Germany
Coordinates 53°33'14.731" N 9°59'28.424" E