|Ordered||5 Jun 1941|
|Laid down||21 Sep 1942||AG Weser, Bremen (werk 1060)|
|Launched||5 Apr 1943|
|Commissioned||19 Jul 1943||Kptlt. Horst Weiher|
|Successes||No ships sunk or damaged|
Sunk at 1157hrs on 4 Feb, 1944 in the Baltic Sea north of Swinemünde, in position 54.44N, 14.16E, by mines. 51 dead and 7 survivors.
Raised on 18 Nov 1968, final fate unknown.
Men lost from U-boats
Unlike many other U-boats, which during their service lost men due to accidents and various other causes, U-854 did not suffer any casualties (we know of) until the time of her loss.