The Republic of Korea Air Force Museum in Cheongju is the Air Force Academy’s specialized military-aviation museum and Korea’s only aviation military museum. Its indoor galleries and outdoor aircraft park preserve Republic of Korea Air Force and academy history through approximately 4,000 holdings, with about 1,200 displayed, including aircraft, uniforms, photographs, documents, equipment and military cultural assets. The current national museum visitor page lists 10:00–12:00 and 14:00–16:00 access with Wednesday closure through the academy’s main gate; Cheongju municipal visitor information publishes a different Thursday closure and broader hours, so visitors should confirm the current gate schedule before travel. The museum is on the Air Force Academy grounds at 635 Danjae-ro, Namil-myeon, Sangdang-gu, Cheongju-si, Chungcheongbuk-do, Republic of Korea, and entry is only through the academy’s main gate. The national museum directory lists 043-290-6165~6166 for enquiries and notes that its homepage is under revision; confirm entry procedures and hours with the museum before travel.