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Review Highlights
Fascinating place to visit

A massive building building project that was never used. There is an interesting self guided tour... read more

Reviewed 1 week ago
martin a
Ware, United Kingdom
Well worth a visit - excellent treatment of history

I first saw this bunker a few years ago from the outside when it was being renovated and finally... read more

Reviewed 3 weeks ago
Jim S
Liverpool, United Kingdom
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  • Excellent67%
  • Very good25%
  • Average5%
  • Poor2%
  • Terrible1%
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“u boat”(7 reviews)
“forced labor”(4 reviews)
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Suggested duration: 1-2 hours
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Rekumer Siel 1, 28777 Bremen, State of Bremen, Germany
+49 421 69673670
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from US$19.00
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from US$26.10
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Reviews (112)
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All reviewsu boatself guided tourforced laborimpressive monumentslave labourfree entrancewar endedconcrete structureexcellent treatmentdark daysworth a tripsmall museumbremen cityprisonersmemorialxxibombs
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1 - 10 of 38 reviews
Reviewed 1 week ago

A massive building building project that was never used. There is an interesting self guided tour. Well worth a visit from Bremen if you have around 4 hours to spare. It is free!

Thank martin a
Reviewed 3 weeks ago

I first saw this bunker a few years ago from the outside when it was being renovated and finally got to see it open. Entry is free, as are the audio tours. It is closed on Saturdays and Mondays. The bunker is enormous, and some...More

1  Thank Jim S
Reviewed 27 January 2018

Worth a visit for anyone interested in WW2. the site is well preserved and the entrance and audio guide are both free. Personal stories from those that were interned and worked on the site provide a human context to the concrete structure. As other posters...More

1  Thank Rob C
Reviewed 15 January 2018

If you are in Bremen, go to the vicinity and see that place! It's a gem!! The entrance is a bit tricky to find = it's on the opposite side of the parking lot. The building itself it's huge, gigantic and enormous and you'll feel...More

Thank Bob x
Reviewed 13 January 2018

The Valentin Subway Factory is excellent to visit when you're in Bremen. It's a little far outside the city, but it's worth the time and effort to get there. They have not done too much to change the bunker, and it's mainly in the condition...More

1  Thank EuropeinNewYork
Reviewed 29 October 2017

Takes more than an hour from the Bremen city center by train and bus. Probably will have to spend around 4-5 hours to visit. But still, it worths visiting. I would recommend this bunker more than any other places in Bremen. This overwhelming, colossal bunker...More

1  Thank mjaything
Reviewed 18 October 2017 via mobile

Be prepared to have a few moments of reflection as you learn the history of the makings of this bunker

Thank SPP3UK
Reviewed 1 October 2017 via mobile

It is the size of the bunker that get you. Of course the history of how it was built is awful, but nothing new. There is a self guided tour around and inside the building, including a small museum. It is a giant of engineering,...More

Thank TNV
Reviewed 13 September 2017

A bit complicated to go there, you must take a train and then a bus (count at least 45min from the main station). Check on the website the timetable because it's not always open. The visit is very interesting. You learn a lot about the...More

Thank Lews31
Reviewed 6 September 2017 via mobile

A little off the beaten path/autobahn, watch carefully for the small sign off of Rekumer Strasse pointing down the narrow street to the site. You may end up having to double back. The intended U-boat XXI factory bunker self guided tour provides an outstanding balance...More

Thank Redhawk74
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29 March 2017|
AnswerShow all 2 answers
Response from Paul_Otter | Reviewed this property |
One hour would be the absolute minimum. I spend over four as a history nut...So anything in between would be fine. Enjoy!
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