UNITAS 2022

UNITAS XLIII Logo
MARINE CORPS FORCES RESERVE | MARINE CORPS FORCES SOUTH
Rio De Janeiro, Brazil

 

 



ABOUT UNITAS 2022

UNITAS (Latin for “UNITED”) is the oldest and largest maritime exercise in the region.  It began in 1959 as a South American and U.S. regional exercise designed to demonstrate a united stance against the spread of the Soviet Union’s influence and presence in Latin America.  The exercise continues to be the most important naval exercise in the U.S. Southern Command AOR promoting partnership and demonstrating U.S. importance and commitment to the region.


 

UNITAS 2022 - NEWS Articles

UNITAS Concludes After Successful Exercise
UNITAS LXIII (63), the world’s longest-running multinational maritime exercise concluded with a closing ceremony in Rio De Janeiro, Sept. 22, 2022....

U.S. Secretary of the Navy Kicks Off UNITAS LXIII in Rio De Janeiro
More than 5,500 military personnel from 19 partner nations kicked off UNITAS LXIII (63) during an opening ceremony Sept. 8, 2022....

U.S. Maritime Forces Arrive for UNITAS LXIII hosted by Brazil
Navy and Marine forces are set to arrive in Rio de Janeiro in support of UNITAS LXIII, the world’s longest-running multinational maritime exercise scheduled to take place Sept. 8-22.This year’s...

 

UNITAS 2022 - VIDEOS
Video by Sgt. Samuel Qin
U.S. and Ecuador strengthen maritime cooperation during FY26 Maritime Staff Talks
U.S. Marine Corps Forces, South
March 2, 2026 | 4:40
U.S. service members with U.S. Marine Corps Forces South and U.S. Naval Forces Southern Command conduct FY26 Maritime Staff Talks with Ecuadorian counterparts with Armada del Ecuador in Quito, Ecuador, Feb. 22-27, 2026. The talks strengthen maritime security cooperation and interoperability through combined planning, information sharing, and measurable objectives focused on countering illicit maritime activity and supporting regional stability. (U.S. Marine Corps video by Sgt. Samuel Qin)

This video contains USMC licensed assets and music from Adobe Stock.
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UNITAS 2022 - PHOTOS

Marines support Operation Martillo

A UH-1N Huey crewmember with Marine Light Attack Helicopter Squadron 467 (HMLA-467) looks back at another aircrew during takeoff. Four UH-1N Huey helicopter crews from HMLA 467 are part of Detachment Martillo of U.S. Marine Corps Forces, South and are participating in Operation Martillo. The detachment conducted a Mission Rehearsal Exercise prior to operations beginning in Guatemala. Operation Martillo is an operation led by Joint-Interagency Task Force-South, of the U.S. Southern Command, and is designed to help stem the flow of narcotics through Central America and its Pacific and Caribbean coasts by denying transnational criminal organizations littorals used for illicit trafficking. (Official U.S. Marine Corps photo//Released)

 

 
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