The 348th Brigade Support Battalion (348th BSB) is a brigade support battalion of the United States Army.

It provides direct support level logistics to the 648th Maneuver Enhancement Brigade (648th MEB).

The 348th Brigade Support Battalion was constituted 1 September 2009 in the Georgia Army National Guard as the 348th Support Battalion and was organized 3 June 2010 from new and existing elements, with headquarters at Cumming, Georgia.

[1] Company B (Liberty Independent Troop-Hinesville) entitled to: Company B (Liberty Independent Troop – Hinesville), entitled to: