|Ordered||20 Jan 1941|
|Laid down||29 Oct 1941||Oderwerke AG, Stettin (werk 822)|
|Launched||20 Feb 1944|
|Commissioned||1 Jul 1944||Oblt. Josef Elsinghorst|
|Successes||No ships sunk or damaged|
Scuttled on 5 May 1945 at Wesermünde, in position 53.32N, 08.35E. Wreck broken up in 1948.
Men lost from U-boats
Unlike many other U-boats, which during their service lost men due to accidents and various other causes, U-822 did not suffer any casualties (we know of) until the time of her loss.