U.S. Marine Corps V-22 Ospreys, fly over the opening ceremony of exercise UNITAS 2025, Marine Corps Base Camp Lejeune, North Carolina, Sep. 16, 2025. UNITAS, which is Latin for “unity,” was conceived in 1959 and has taken place annually since first conducted in 1960. This year marks the 66th iteration of the world’s longest running annual multinational maritime exercise. (U.S. Marine Corps photo by Lance Cpl. Payton Goodrich)
Marines from across the world participate the opening ceremony for Exercise UNITAS 2025 at Camp Lejeune, North Carolina, Sept. 15, 2025. UNITAS, which is Latin for “unity,” was conceived in 1959 and has taken place annually since first conducted in 1960. This year marks the 66th iteration of the world’s longest running annual multinational maritime exercise. The exercise trains forces in joint maritime operations that enhance tactical proficiency and increase interoperability with the presence of unmanned air, surface and submarine systems. (U.S. Marine Corps photo by Sgt. Eduardo Delatorre)
U.S. Marines and participating multinational forces kick off UNITAS LXVI (66), the world’s longest-running maritime exercise with military forces from 25 partner nations from Europe, the Caribbean, North, Central and South America, along with U.S. Navy and Marine Corps units, to strengthen interoperability, enhance maritime security and foster collaboration in the region.
