German submarine U-16

Unterseeboot 16 or U-16 has been the name of several German submarines or U-boats during the First World War, the Second World War and in the post-war Bundesmarine.

Unterseeboot 16 (1911) was a submarine built in 1911 for service in the First World War, and sunk in 1919.
- During the First World War, Germany also possessed the submarines:
  - Unterseeboot B-16, built in 1915 and sunk in 1918.
  - Unterseeboot C-16, built in 1916 and sunk in 1917.

Unterseeboot 16 (1936) was a submarine built in 1936, and sunk in 1939 during Second World War.

Unterseeboot 16 (S195) is a Type 206 submarine of the Bundesmarine, built in 1973, and still in service.

This article includes a list of ships with the same or similar names. If an internal link for a specific ship led you here, you may wish to change the link to point directly to the intended ship article, if one exists.