19th Battalion may refer to:
- 19th Battalion (Australia), a World War I ANZAC battalion
- 2/19th Battalion (Australia), a World War II Australian infantry battalion
- 19th Battalion (New Zealand), a World War II infantry battalion
- 19th (Central Ontario) Battalion, CEF, a World War I battalion for the Canadian Corps
- 19th Battalion (United States Marine Corps), a battalion in the Fleet Marine Corps Reserve
- 1st/19th Battalion, Royal New South Wales Regiment, a unit of the Australian Army Reserve
See also
- 19th Corps (disambiguation)
- 19th Division (disambiguation)
- 19th Brigade (disambiguation)
- 19th Regiment (disambiguation)
- 19th Group (disambiguation)
- 19th 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.
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