Time Out says
Depending on how late last night was, or whether you went to bed at all, an early morning visit to the Sunday Fischmarkt is a legendary Hamburg experience. It’s been doing brisk, fishy business since 1703, with raucous criers promising all the bargains and bawdy banter you could wish for. Of course, there’s fish in abundance—smoked, fresh, pickled—alongside plenty of flowers, fruit, vegetables, second-hand fare and even livestock. For the unwearied Reeperbahn reveller, the neighbouring Fischauktionshalle promises to keep the party flowing with beer and live rock bands. For those looking for a more restorative breakfast, there are plenty of nearby cafés. The Fischmarkt is open from 5am in summer, 7am in winter, and closes at 9:30am throughout the year.
Grosse Elbstrasse 9
|Opening hours:||Sun 5am-9:30am (November-March); Sun 7am-9:30am (April-October)|