194th

194th may refer to:


 * 194th Armored Brigade (United States), assigned to the US Army's Combat Developments Command to test new materiel at Fort Ord, California
 * 194th Battalion (Edmonton Highlanders), CEF, a unit in the Canadian Expeditionary Force during the First World War
 * 194th Engineer Brigade (United States), a combat engineer brigade of the United States Army based at Jackson, Tennessee
 * 194th Fighter Squadron, an aviation unit of the California Air National Guard
 * 194th Intelligence Squadron, an intelligence unit of the United States Air Force
 * 194th Ohio Infantry (or 194th OVI), an infantry regiment in the Union Army during the American Civil War
 * 194th Regional Support Wing, a unit located at Camp Murray, Washington