Rimpac 2024 Dates. Set to begin on june 26, the rim of the pacific or rimpac exercise is the world’s largest international maritime exercise that will involve nearly 29 nations, 40. Approximately 29 nations, 40 surface ships, 3 submarines, 14 national land forces, over 150 aircraft and more than 25,000 personnel will participate in the biennial rim of the pacific (rimpac) exercise.
Once every two years, the united states hosts the largest international maritime warfare exercise in the world with various other nations known as rimpac (rim of the pacific). Planning and preparations are being finalized for the 29th biennial exercise rim of the pacific (rimpac), a multinational exercise involving 29 nations and more.