27th Battalion may refer to:
- 27th Battalion (Australia), a unit of the Australian Army
- 2/27th Battalion (Australia), a unit of the Australian Army
- 27th Battalion (City of Winnipeg), CEF, a unit of the Canadian Army
- 27th Jäger Battalion (Finland), a unit of the German Army 1915–1918 consisted mainly of volunteers from Finland
- 27e bataillon de chasseurs alpins, a unit of the French Army
- 27 Infantry Battalion (Ireland), a unit of the Irish Army
- 27th Machine-Gun Battalion (New Zealand), a unit of the 2nd New Zealand Division during the Second World War
- 27th Battalion Virginia Partisan Rangers, a cavalry unit in the Confederate States Army during the American Civil War
- 27th Engineer Battalion (United States), a unit of the United States Army
See also
- 27th Army (disambiguation)
- 27th Brigade (disambiguation)
- XXVII Corps (disambiguation)
- 27th Division (disambiguation)
- 27th Regiment (disambiguation)
- 27 Squadron (disambiguation)
Topics referred to by the same termThis disambiguation page lists articles about military units and formations which are associated with the same title. If an internal link referred you to this page, you may wish to change the link to point directly to the intended article.
Category: