Several naval ships were named Helgoland after the island of Heligoland (German: Helgoland) or the Battle of Helgoland, an action during the Second Schleswig War.
Germany
- Helgoland (1860 ship), a Rickmers Line ship wrecked in 1863
- SS Helgoland (1870), a HAPAG steamship in service 1872–1879
- SS Helgoland (1891), a Hansa Line tug in service until 1928
- SS Helgoland (1896), a NDL steamship in service 1900–1914
- SMS Helgoland (1909), a 23,000-ton Helgoland-class battleship, launched 1909
- SS Helgoland (1919), a HAPAG steamship in service until 1922
- SS Helgoland (1922), a NDL steamship in service 1936–1942
- SS Helgoland (1939), a HAPAG steamship in service until 1946
- SS Helgoland (1942), a whaler requisitioned by the Kriegsmarine during the Second World War
- MV Helgoland, a hospital ship used in the Vietnam War from 1966 to 1971
- German tug Helgoland, a Helgoland-class (Type 720) tug, decommissioned 1997
Austria-Hungary
- SMS Helgoland (1867), a corvette
- SMS Helgoland (1912), a Novara-class cruiser
Denmark
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.