Brest, France. C. 1944-11. On the roof of the U-boat pen at Brest a German dock worker shows US ... | Australian War Memorial
![Ahoy - Mac's Web Log - The U-Boats pens in the Bay Of Biscay ports. Built after France collapses in June of 1940 Ahoy - Mac's Web Log - The U-Boats pens in the Bay Of Biscay ports. Built after France collapses in June of 1940](http://ahoy.tk-jk.net/Images10July22-2005/SubPens/U-BoatBaseBrest.jpg)
Ahoy - Mac's Web Log - The U-Boats pens in the Bay Of Biscay ports. Built after France collapses in June of 1940
![Second World War U-boat pen in Keroman III bunker, Lorient submarine base, France Stock Photo - Alamy Second World War U-boat pen in Keroman III bunker, Lorient submarine base, France Stock Photo - Alamy](https://c8.alamy.com/comp/J7W451/second-world-war-u-boat-pen-in-keroman-iii-bunker-lorient-submarine-J7W451.jpg)
Second World War U-boat pen in Keroman III bunker, Lorient submarine base, France Stock Photo - Alamy
![3)BREST * - U-BOAT BASES IN FRANCE - B.d.U - U-BOATS IN FRENCH BASES * - Articles - Sixtant - War II in the South Atlantic 3)BREST * - U-BOAT BASES IN FRANCE - B.d.U - U-BOATS IN FRENCH BASES * - Articles - Sixtant - War II in the South Atlantic](https://www.sixtant.net/2011/img/editor/image/FRENCH%20BASES/BREST.jpg)