The II Marine Expeditionary Force (II MEF) is a

Marine Air-Ground Task Force Marine is an adjective meaning of or pertaining to the sea or ocean. Marine or marines may refer to: Ocean * Maritime (disambiguation) * Marine art * Marine biology * Marine current power * Marine debris * Marine energy * Marine habitats * ...

consisting of ground, air and logistics forces capable of projecting offensive combat power ashore while sustaining itself in combat without external assistance for a period of 60 days. The II Marine Expeditionary Force is commanded by a

lieutenant general Lieutenant general (Lt Gen, LTG and similar) is a military rank used in many countries. The rank traces its origins to the Middle Ages, where the title of lieutenant general was held by the second-in-command on the battlefield, who was norma ...

, who serves under U.S. Marine Corps Forces Command, providing Marine fighting formations and units to European Command, Central Command and Southern Command.

Higher headquarters

II MEF falls under the command of U.S. Marine Corps Forces Command (MARFORCOM), and is a service retained force, meaning it is not assigned or allocated to any of the Geographic Combatant Commands. However, II MEF regularly provides subordinate units in support of operations and exercises throughout the U.S. European Command, U.S. Africa Command, and U.S. Southern Command Areas of Responsibility, as well as in support of other U.S. unified and

NATO The North Atlantic Treaty Organization (NATO ; , OTAN), also called the North Atlantic Alliance, is an intergovernmental organization, intergovernmental Transnationalism, transnational military alliance of 32 Member states of NATO, member s ...

commands. II MEF units are available for and prepared to respond to contingency requirements worldwide.

Employment

In addition to the option of being employed in its entirety as a MEF-sized unit, II MEF has the capability of forming task-organized Marine Air-Ground Task Forces (MAGTF) of lesser size such as a MEF (Forward), a brigade-sized MAGTF (Marine Expeditionary Brigade or "MEB") about one-third the size of a MEF or a

Marine Expeditionary Unit A Marine Expeditionary Unit (MEU, pronounced as one syllable "" IPA: ) is the smallest Marine air-ground task force, air-ground task force (MAGTF) in the United States Fleet Marine Force.MAGTF will be dependent upon the mission assigned. One mission that could be assigned to the MEB would be assignment for planning, deployment and utilization of equipment stored aboard Maritime Prepositioning Ships (MPS). The MPS program involves the forward deployment of the MPS Squadron of four or five ships loaded with a brigade's worth of combat equipment and supplies and the airlifting of the MEB to the designated objective area to link up with the MPS Squadron. At the same time, tactical aircraft of the MEB are flight ferried to an airfield in or near the area of operation. The MEB can be sustained for 30 days by the supplies aboard the ships. The only routinely deployed MAGTFs, the 22d, 24th and 26th MEUs deploy on a rotating basis to the Mediterranean Sea area to serve as the landing force for the Commander, 6th Fleet. The MEU consists of approximately 2,200 Marines and Sailors, is capable of rapid response in a variety of possible contingencies, and if the situation requires, can serve as the forward element of a larger MAGTF.

Structure

II Marine Expeditionary Force - Organization 2025

Units

* II Marine Expeditionary Force Information Group: Command element ** II MEF Support Battalion **

2nd Intelligence Battalion The 2d Intelligence Battalion (2d Intel) is a Marine Corps Intelligence military intelligence and counterintelligence unit based at Marine Corps Base Camp Lejeune. They provide the II Marine Expeditionary Force with intelligence products and anal ...

2nd Radio Battalion Radio Battalions are tactical signals intelligence units of Marine Corps Intelligence. There are currently three operational Radio Battalions in the Marine Corps organization: 1st, 2nd, and 3rd. In fleet operations, teams from Radio Battalions are ...

8th Communications Battalion 8th Communication Battalion (8th Comm) is a communications battalion in the United States Marine Corps. It is part of the II Marine Expeditionary Force (II MEF) and is headquartered at Marine Corps Base Camp Lejeune, North Carolina. Mission On o ...

** 2nd Air Naval Gunfire Liaison Company (ANGLICO) *

2nd Marine Division The 2nd Marine Division (2nd MARDIV) is a division of the United States Marine Corps, which forms the ground combat element of the II Marine Expeditionary Force (II MEF). The division is based at Marine Corps Base Camp Lejeune, North Carolina a ...

Ground combat element In the United States Marine Corps, the ground combat element (GCE) is the land force of a Marine Air-Ground Task Force (MAGTF). It provides power projection and force for the MAGTF. Role within the MAGTF The ground combat element (GCE), composed p ...

2nd Marine Aircraft Wing The 2nd Marine Aircraft Wing (2nd MAW) is the major East Coast of the United States, east coast aviation unit of the United States Marine Corps and is headquartered in Marine Corps Air Station Cherry Point, North Carolina. The Wing provides the ...

Aviation combat element In the United States Marine Corps, the aviation combat element or air combat element (ACE) is the aviation component of the Marine Air-Ground Task Force (MAGTF). The ACE is task organized to perform the six functions of Marine Corps aviation in ...

2nd Marine Logistics Group The 2nd Marine Logistics Group (2nd MLG) is a Logistics#Military logistics, logistics unit of the United States Marine Corps and is headquartered at Marine Corps Base Camp Lejeune, North Carolina. 2nd MLG was formerly known as 2nd Force Service S ...

Logistics combat element In the United States Marine Corps, the logistics combat element (LCE), formerly ''combat service support element'', is the portion of the Marine air-ground task force (MAGTF) responsible with providing logistical support. It provides equipment and ...

2nd Marine Expeditionary Brigade The 2nd Marine Expeditionary Brigade is a brigade of the United States Marine Corps. It is part of II Marine Expeditionary Force (II MEF). It advertises itself as a "middleweight" crises response force of choice in the United States European Comma ...

22nd Marine Expeditionary Unit The 22nd Marine Expeditionary Unit (22nd MEU) is one of seven Marine expeditionary unit, such units currently in existence in the United States Marine Corps. It is a Marine Air Ground Task Force with a strength of about 2,200 personnel. They are ...

24th Marine Expeditionary Unit The 24th Marine Expeditionary Unit (24th MEU) is one of seven Marine Expeditionary Units currently in existence in the United States Marine Corps. The Marine Expeditionary Unit is a Marine Air Ground Task Force (MAGTF) with a strength of about ...

26th Marine Expeditionary Unit The 26th Marine Expeditionary Unit (26th MEU) is one of seven such marine expeditionary units (MEUs) currently in existence in the United States Marine Corps. It is an air-ground task force with a strength of about 2,400 personnel when at full ...

List of commanders

References

External links

II MEF official website
{{USMCmajorcommands Corps of the United States Marine Corps