Marine Corps Air Station Iwakuni is a United States Marine Corps base located in Iwakuni, Japan. It serves as a key facility for military operations in the Asia-Pacific region, providing support for various aircraft and training missions. The base is home to several squadrons and plays a vital role in enhancing regional security and cooperation. Established in 1952, MCAS Iwakuni has evolved over the years to accommodate modern military needs. It features a runway, hangars, and support facilities, enabling the deployment and maintenance of aircraft. The base also fosters community relations with local residents through various outreach programs.