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Marines

There are no Photos available for 8/11/2026. Please see the News Photos overview page for more.

About

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: US Marine Corps Forces, South puts the Tactical Scalable Surgical System to the Test
Tucked away in the coastal jungles of southeastern Brazil, the corpsmen and medical officers with 2nd Medical Battalion, 2nd Marine Logistics Group were hard at work testing and developing an...

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 Video Gallery
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UNITAS 2022 Photo Gallery

UNITAS 2022

RIO DE JANEIRO (Sept. 5, 2022) Multinational forces welcome local children to a community relations event aimed at promoting cooperation and partnerships that was conducted prior to the beginning of UNITAS LXIII, Sept. 5, 2022. UNITAS is the world’s longest-running maritime exercise. Hosted this year by Brazil, it brings together multinational forces from Belize, Brazil, Cameroon, Chile, Colombia, Dominican Republic, Ecuador, France, Guyana, Jamaica, Mexico, Namibia, Panama, Paraguay, Peru, South Korea, Spain, United Kingdom, Uruguay, and the United States conducting operations in and off the coast of Rio de Janeiro. The exercise trains forces to conduct joint maritime operations through the execution of anti-surface, anti-submarine, anti-air, amphibious and electronic warfare operations that enhance warfighting proficiency and increase interoperability among participating naval and marine forces. (U.S. Navy photo by Mass Communication Specialist 1st Class Mitch Meppelink/Released)

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Photo by: Petty Officer 1st Class Mitchell |  VIRIN: 220905-N-RL853-0004.JPG