Marines and sailors with the Camp Lejeune-based 22nd Marine Expeditionary Unit began returning home Monday after a nearly 10-month deployment across the Caribbean and Latin America.
The 22nd MEU deployed with the Iwo Jima Amphibious Ready Group, made up of the USS Iwo Jima, USS San Antonio, and USS Fort Lauderdale.
The unit had been scheduled to deploy to areas overseen by the U.S. Navy’s 5th and 6th fleets, but it was redirected shortly after leaving Norfolk to support U.S. Southern Command operations in the Caribbean.
Among those missions was support for U.S. embassies in Haiti and Venezuela during periods of instability. Marines also took part in security operations tied to the raising of the American flag at the U.S. Embassy in Caracas, Venezuela, in March.
The deployment included humanitarian relief in Jamaica after Hurricane Melissa. From Oct. 31 to Nov. 13, 2025, the 22nd MEU worked with Joint Task Force-Bravo, the Jamaica Defence Force, and U.S. disaster response teams to deliver aid to communities cut off by storm damage.
According to the Marine Corps, the unit delivered more than 780,000 pounds of relief supplies, provided more than 6,000 pounds of fuel to forward refueling locations, and identified dozens of landing zones to support relief operations.
Throughout the deployment, the amphibious ready group and Marine expeditionary unit spent more than 90% of their time operating in the Central Caribbean Basin and traveled more than 130,000 nautical miles.
The deployment also included military exchanges with the Trinidad and Tobago Defence Force, a bilateral exercise in Ecuador, and multinational training with French and Dutch forces in Martinique.
The 22nd MEU’s return begins a transition to the 24th MEU, which will continue U.S. Southern Command operations in the Caribbean as part of a rotational presence in the region.