| 13th U-boat Flotilla | |
|---|---|
 U-995 is the only surviving VIIC/41 submarine, first being used by the Royal Norwegian Navy as HNoMS Kaura; she is now a museum in Germany | |
| Active | June 1943 – May 1945 |
| Country |  Nazi Germany |
| Branch |  Kriegsmarine |
| Type | U-boat flotilla |
| Garrison/HQ | Trondheim, Norway |
| Engagements | World War II |
| Commanders | |
| Notable commanders | Korvettenkapitän Rolf Rüggeberg |
| Insignia | |
| The 13th Flotilla emblem |  |
The 13th U-boat Flotilla (German 13. Unterseebootsflottille) was a World War II U-boat unit of Nazi Germany's Kriegsmarine stationed in Trondheim, Norway. The emblem of the unit was a cross with a Viking ship in the middle.