When is U-Boot Museum Hamburg open?
Mon–Sat 9 AM–8 PM; Sun 11 AM–8 PM. Hours checked on 2 November 2026.

MuseumPortugiesenviertel
Decommissioned Soviet Tango-class submarine U-434 at the fish market harbour, visited on tours; narrow, low spaces.
Quick answers
Mon–Sat 9 AM–8 PM; Sun 11 AM–8 PM. Hours checked on 2 November 2026.
It's at its best mornings and afternoons. Wedar also scores every hour of the next five days against the forecast; see the best time on this page.
Indoors: a good pick when it rains.
Yes, it welcomes children.
It isn't free.
No, you can walk in.
About 60 minutes.
St. Pauli Fischmarkt 10, 20359 Altona.
Status, rating and hours checked on 2 November 2026; kids, cost, booking and setting verified by the Wedar team. Where our data comes from
Right now · 8:15 am
Closed right now.
Opens today 9 am.
In its favour
8°
Overcast
The next five days
Scored on the forecast, its opening hours and when it's at its best. Tap a time to see it.
Before you go
Hours checked 2 Nov
From visitors and the venue
4.6from 11k reviews
Around Portugiesenviertel
Within about a 15-minute walk.
Restaurant Fischerhaus by BeyogluSeafood · 1 min walk
Restaurante Creol RoatanCaribbean · 2 min walk
El TequitoMexican · 2 min walk
Good nowPark FictionPark · 3 min walkFor the next three hours
Leave with a jacket.
It's indoors, so this is for the trip there and back.