Obama Public Hall
Built in 1934 (Shōwa 9), when Unzen became a national park. It is the oldest surviving wooden community centre in Nagasaki Prefecture. It is a partly wooden, two-storey building (approx. 570 sq m). The building is well preserved, with a light blue retro appearance, and is a very valuable historical symbol close at hand, used by local residents for sports, meetings, events and other activities.
Due to its age, renovation work was carried out based on existing drawings and other documents. The roof, walls and floors were refurbished to a form close to that of the original building, and the wooden-framed windows were also restored. The full restoration was completed in August 2010.
An application is required to use the building.
Unzen City website:（https://www.city.unzen.nagasaki.jp/kiji0032545/index.html）