3rd Intelligence Battalion

TO PROVIDE INTELLIGENCE AND COUNTERINTELLIGENCE SUPPORT TO THE III MEF COMMAND ELEMENT, MAJOR SUBORDINATE COMMANDS, SUBORDINATE MAGTFS, AND OTHER COMMANDS AS DIRECTED.

III Marine Expeditionary Force Information Group

III Marine Expeditionary Force

Who we are

3rd Intelligence Battalion provides intelligence and counterintelligence support to the III MEF Command Element, Major Subordinate Commands, Subordinate MAGTFs, and other commands as directed.

Featured News

12th LLB Marines Train with ALPV, Enhance Autonomous Logistics Capabilities

Ten Marines with 12th Littoral Logistics Battalion successfully completed new equipment training with the Autonomous Low-Profile Vessel (ALPV) at Naha Military Port, Okinawa, Japan, in January 2025. The training, sponsored by the Marine Corps Warfighting Lab, and provided by Naval Information Warfare Center Pacific (NIWC-PAC), introduced Marines to both remote and direct operation of the ALPV, a next-generation unmanned logistics platform designed to sustain Stand-in Forces in contested maritime environments.

31st MEU Embarks with the America Amphibious Ready Group

U.S. Marines with the 31st Marine Expeditionary Unit (MEU) embarked aboard ships of the America Amphibious Ready Group (ARG), Jan. 28, campaigning and competing in the Indo-Pacific region.

3d MLR Conducts its first Marine Corps Combat Readiness Evaluation across the Hawaiian Islands

Various U.S. Army and Marine Corps units put 3d Marine Littoral Regiment to the test during the Marine Corps Combat Readiness Evaluation, February 10-14, 2025. The evaluation exercise was the first of its kind with U.S. Marine Corps Training and Education Command, Marine Corps Tactics and Operations Group, and Marine Air Ground Task Force Training Command providing support while 3d Marine Division and 12th Marine Littoral Regiment conducted the evaluation across multiple locations around the Hawaiian archipelago.

3rd MLG CG Completes JGSDF, ROK Visits Ahead of Bilateral Exercises

Brigadier General Kevin Collins, the commanding general of 3rd Marine Logistics Group, completed today a multinational visit of U.S., Japan Ground Self-Defense Force, and Republic of Korea self-defense and military commands ahead of scheduled bilateral exercises in Japan and Korea, Jan. 27 through Feb. 4, 2025.