List of shipwrecks in 1915
January
{{Further|List of shipwrecks in January 1915}}
February
{{Further|List of shipwrecks in February 1915}}
March
{{further|List of shipwrecks in March 1915}}
April
{{further|List of shipwrecks in April 1915}}
May
{{further|List of shipwrecks in May 1915}}
June
{{further|list of shipwrecks in June 1915}}
July
{{further|List of shipwrecks in July 1915}}
August
{{further|List of shipwrecks in August 1915}}
September
{{further|List of shipwrecks in September 1915}}
October
{{further|List of shipwrecks in October 1915}}
November
{{further|List of shipwrecks in November 1915}}
December
{{further|List of shipwrecks in December 1915}}
Unknown date
{{shipwreck list begin |date=Unknown date 1915 |sort=}}
{{shipwreck list item
|ship={{ship||A. T. Gifford|ship|2}}
|flag={{flag|United States|1912}}
|desc=The whaler caught fire and sank off Coats Island, Northwest Territories, Canada in September or October 1915.
}}
{{shipwreck list item
|ship={{ship||Advance|1903|2}}
|flag={{flagcountry|UKGBI|civil}}
|desc=The auxiliary schooner was wrecked in Wreck Bay, New South Wales, Australia.
}}
{{shipwreck list item
|ship={{SS|Alexander Mackenzie||2}}
|flag={{flag|United States|1912}}
|desc=The US Army Corps of Engineers dredge sank while under tow off the east coast. Five crew were killed.{{cite web |url=https://www.westerndredging.org/phocadownload/Proceedings/2015/7a-1%20Vincent-Glahn-Raphaelson%20Dredge%20Houston%202015%20rer%20(2).pdf |title=The history of Dredging at the Port of Houston: ditching high and low to build a port |publisher=westerndredging.org |access-date=25 March 2021}}
}}
{{shipwreck list item
|ship={{SS|British Empire|1889|2}}
|flag={{flagcountry|UKGBI|civil}}
|desc=World War I: The cargo ship was scuttled at İzmir, Ottoman Empire.{{cite web |url=http://www.theyard.info/ships/ships.asp?entryid=214 |title=British Empire |publisher=The Yard |accessdate=19 February 2017}}
}}
{{shipwreck list item
|ship= {{SS|City of Adelaide|1863|2}}
|flag={{flag|Australia|civil}}
|desc=Image:Adelaide ship.jpgThe coal storage hulk, burned out by a 1912 fire, was wrecked at Cockle Bay, Magnetic Island, Queensland, Australia, while under tow from Townsville to Magnetic Island′s Picnic Bay.
}}
{{shipwreck list item
|ship=HMS Collingwood
|flag={{navy|UK}}
|desc=World War I: The dummy battleship was beached in the Dardanelles. Subsequently shelled and consequently scrapped due to damage sustained.{{cite web |url=http://www.theyard.info/ships/ships.asp?entryid=200 |title=Michigan |publisher=The Yard |accessdate=19 February 2017}}
}}
{{shipwreck list item
|ship=G. Thackle
|flag={{flag|United States|1912}}
|desc=The motor vessel was wrecked on the southwest coast of Prince of Wales Island in the Alexander Archipelago in Southeast Alaska.[https://alaskashipwreck.com/shipwrecks-a-z/alaska-shipwrecks-g/ alaskashipwreck.com Alaska Shipwrecks (G)]
}}
{{shipwreck list item
|ship=Grubstake
|flag={{flag|United States|1912}}
|desc=The motor vessel was wrecked at "Cala Reef" – probably California Rock ({{coord|55|18|55|N|131|36|05|W|name=California Rock}}) – in Southeast Alaska.[https://alaskashipwreck.com/shipwrecks-a-z/alaska-shipwrecks-g/ alaskashipwreck.com Alaska Shipwrecks (G)]
}}
{{shipwreck list item
|ship={{SS|Houston||2}}
|flag={{flag|United States|1912}}
|desc=The US Army Corps of Engineers dredge capsized, probably off Galveston, Texas, in a major storm. Two crew were killed.{{cite web |url=https://www.westerndredging.org/phocadownload/Proceedings/2015/7a-1%20Vincent-Glahn-Raphaelson%20Dredge%20Houston%202015%20rer%20(2).pdf |title=The history of Dredging at the Port of Houston: ditching high and low to build a port |publisher=westerndredging.org |access-date=25 March 2021}}
}}
{{shipwreck list item
|ship={{ship|Russian destroyer|Kapitan Belli||2}}
|flag={{flagcountry|Russian Empire}}
|desc=The incomplete {{sclass|Orfey|destroyer}} was driven ashore near Cape Lisiy Nos. She was later refloated and towed to Leningrad. Subsequently completed and entered service with the Soviet Navy in 1928 as Karl Liebknecht.{{Cite book |title=Погибли без боя. Катастрофы русских кораблей XVIII–XX вв. |trans-title=They died without a fight. Catastrophes of Russian ships of the XVIII-XX centuries |language=Russian |first=Alexander Alekseevich |last=Chernyshev |publisher=Veche |year=2012 |url=http://www.maxima-library.org/mob/b/389880?format=read }}
}}
{{shipwreck list item
|ship={{HMS|Oruba}}
|flag={{navy|UK}}
|desc=World War I: The dummy battleship was scuttled as a breakwater at Mudros, Lemnos, Greece.{{cite web |url=http://www.theshipslist.com/ships/lines/royalmail.shtml |title=Royal Mail Steam Packet Company / Royal Mail Lines Limited |publisher=The Ships List |accessdate=17 February 2013}}
}}
{{shipwreck list item
|ship={{ship||Senator|1863|2}}
|flag={{flag|United States|1912}}
|desc=The {{convert|138.8|ft|adj=on}} two-masted schooner was abandoned at Sturgeon Bay, Wisconsin, due to age and her poor hull condition in either 1914 or 1915. Her wreck lies at {{coord|44|49.617|N|087|22.095|W|name=Senator}}.
}}
{{shipwreck list item
|ship={{SMU|U-26}}
|flag={{navy|German Empire}}
|desc=The Type U 23 submarine was lost in the Baltic Sea in September or October 1915.
}}
{{shipwreck list item
|ship={{SMU|UB-3}}
|flag={{navy|German Empire}}
|desc=The Type UB 1 submarine sank in the Gulf of Izmir on or after 23 May.
}}
{{shipwreck list item
|ship={{SMU|UC-9}}
|flag={{navy|German Empire}}
|desc=The Type UC I submarine was lost on patrol between 20 October and 12 November with the loss of all fourteen crew.{{cite web |url=http://uboat.net/wwi/boats/index.html?boat=UC+9 |title=UC 9 |publisher=Uboat.net |accessdate=21 November 2012}}
}}
{{shipwreck list end}}