What could a perfect day in Hamburg look like? For example, it starts in one of the most beautiful cafés in the city with a wonderfully nostalgic atmosphere. You then get "into the groove" in the eponymous district, and in the neighboring Poolstrasse, you discover a hidden temple in the backyard. At noon, you listen to a lunch concert at the stock exchange and then ride the paternoster in the Slomanhaus. In the early evening, you enjoy the extraordinary view from Germany's northernmost vineyard over the Hamburg harbor and refuel at Landungsbrücken No. 10 with the best fish sandwiches in the city, before wrapping up the day (for now) at the night flea market in the Schanzenviertel. Do you love Hamburg? Do you know Vienna like the back of your hand? Do you feel at home in Barcelona? You will be surprised by what else there is to discover there! Our new travel series in insel tas.