Force Headquarters Group (FHG) is a major subordinate command (MSC) of the United States Marine Corps based in New Orleans, Louisiana. It was established as a part of the command element for Marine Forces Reserve. It was activated on July 18, 2012, assuming command of six MARFORRES Force-level units: 3rd and 4th Air Naval Gunfire Liaison Companies, 3rd and 4th Civil Affairs Groups, 6th Communications Battalion and Intelligence Support Battalion.