Who we are

III Marine Expeditionary Force (MEF) Support Battalion provides and coordinates direct combat service support (CSS), security, and administrative services to III Marine Expeditionary Force (MEF), 3d Marine Expeditionary Brigade (MEB), and III MEF Information Group (MIG) Command Elements (CE) in order to enable III MEF to win in competition and conflict.

Featured News

VMGR-153 Supports Toys for Tots and Completes Arctic Training

U.S. Marines with Marine Aerial Refueler Transport Squadron (VMGR) 153, Marine Aircraft Group 24, 1st Marine Aircraft Wing stationed at Marine Corps Base Hawaii (MCBH), recently embarked on a unique deployment to Alaska, combining rigorous training operations with impactful community service. The squadron's multifaceted mission showcased its adaptability and dedication to both military readiness and community relations.

Forward-deployed Marines complete first local blended Expeditionary Warfare School seminar

U.S. Marines stationed at Marine Corps Air Station Iwakuni, Japan, have graduated from the first blended Expeditionary Warfare School seminar offered at the air station. The graduates completed a five-and-a-half-month-long course that combined in-person and remotely taught seminars. This particular seminar was a pilot program to gauge its flexibility as an accelerated professional military education opportunity at a forward-deployed base.

4th Marine Regiment Colors Reunification

U.S. Marines from 4th Marine Regiment, 3d Marine Division, and three of its subordinate battalions gathered for a reunion of units’ colors, commanders, and staff for the first time in over 45 years, Nov. 21, 2024.

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Family Readiness

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Frag Out!

A U.S. Marine with III Marine Expeditionary Force throws an M67 fragmentation grenade during a training range on Camp Hansen, Okinawa, Japan, May 16,...