German submarine U-30
U-30 may refer to one of the following German submarines:
- SM U-30 (Germany), was a Type U 27 submarine launched in 1913 and that served in the First World War until surrendered on 22 November 1918
- During the First World War, Germany also had these submarines with similar names:
- SM UB-30, a Type UB II submarine launched in 1915 and sunk on 13 August 1918
- SM UC-30, a Type UC II submarine launched in 1916 and sunk on 21 April 1917
- During the First World War, Germany also had these submarines with similar names:
- German submarine U-30 (1936), a Type VIIA submarine that served in the Second World War until scuttled on 4 May 1945
- German submarine U-30 (S179), a Type 206 submarine of the Bundesmarine that was launched in 1975
U-30 or U-XXX may also refer to:
- SM U-30 (Austria-Hungary), a U-27 class submarine of the Austro-Hungarian Navy
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.