219th

219th may refer to:


 * 219th Battlefield Surveillance Brigade (United States), a Battlefield Surveillance Brigade in the US Army National Guard
 * 219th Electronics Engineering and Radar Installation Squadron (219th EIS) an Air National Guard squadron in Tulsa, Oklahoma
 * 219th Highland Battalion (Nova Scotia), CEF, a unit in the Canadian Expeditionary Force during the First World War
 * 219th Street (IRT White Plains Road Line), a local station on the IRT White Plains Road Line of the New York City Subway