I Marine Expeditionary Force


I Marine Expeditionary Force

In Every Clime and Place


I MEF provides the Marine Corps a globally responsive, expeditionary, and fully scalable Marine Air Ground Task Force (MAGTF), capable of generating, deploying, and employing ready forces and formations for crisis response, forward presence, major combat operations, and campaigns.


I MEF Videos
1st Law Enforcement Battalion CPX
U.S. Marines with 1st Law Enforcement Battalion conduct a command post exercise at Marine Corps Base Camp Pendleton, Calif., Jan. 29, 2019. The battalion trained to exercise command and control to strengthen unit readiness. (U.S. Marine Corps video by Cpl. David Luckey)
Up Next
I MEF News
His legacy is people: Marine retires after 30 faithful years of service By Sgt. Logan Block | January 29, 2019
Groundbreaking Marine Unit Returns Home By Courtesy Asset | December 21, 2018
U.S. Marines donate more than 8,600 lbs of food during Hike for the Hungry By Capt. Maida Zheng | November 16, 2018
First Defensive Cyberspace Operations – Internal Defensive Measures Company Activation By Cpl. Cutler Brice | October 1, 2018
I MEF Completes LA Fleet Week By I Marine Expeditionary Force | August 29, 2018