KAI Aerospace Museum in Sacheon, operated by Korea Aerospace Industries, was built to educate about the Korean War, national security and Korea’s aerospace industry. Its indoor Aerospace and Freedom Protection halls cover aviation development, the future of space and Korean War artifacts; the outdoor hall permanently displays real aircraft, tanks and artillery alongside KAI-produced aircraft, engines, rockets and aerospace models. Aviation Industry interpretation and experiential learning connect the collection to Korea’s aerospace manufacturing story. The Korea Tourism Organization currently lists March–October hours 09:00–18:00 and November–February hours 09:00–17:00, with closures on Seollal and Chuseok holidays; parking is available. The museum’s principal facilities are Freedom Hall, Aerospace Hall, Aviation Industry Hall and the Outdoor Exhibition Hall. Visitor inquiries: +82-55-851-6565. Confirm current operator notices before travel.