The 174th Infantry Brigade is an infantry brigade of the United States Army based at the Fort Dix entity of Joint Base McGuire-Dix-Lakehurst, New Jersey. A multi-component training unit, the brigade provides operational training and increased readiness for units in the continental Northeast. The brigade was deployed for both World War I and World War II. Reorganized and redesignated numerous times, the 174th Infantry Brigade has been a reserve unit of the United States Army for most of its existence, seeing only short stints in the Active Duty forces and a combat role.