20th Battalion may refer to:
- 20th Battalion (Australia), a World War I ANZAC battalion
- 2/20th Battalion (Australia), a World War II Australian infantry battalion
- 20th (Central Ontario) Battalion, CEF, a World War I battalion for the Canadian Corps
- 20th Battalion, London Regiment (Blackheath and Woolwich)
- 20th Battalion (New Zealand), a World War II infantry battalion
See also
- 20th Brigade (disambiguation)
- 20th Division (disambiguation)
- 20th Regiment (disambiguation)
- 20th Special Forces Group, a US Army National Guard group
- 20 Squadron (disambiguation)
- XX Corps (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.
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