Chūō-ku (中央区 Chūō-ku?) is one of 23 wards of Osaka, Japan. It has an area of 8.88 km2, and a population of 60,085. It houses Osaka's financial district, as well as the Osaka Prefecture offices and principal shopping and tourist areas.
Various consulates are found in Chūō-ku. The Consulate-General of South Korea has its own building. Three consulates, Consulate-General of Australia, the Consulate-General of the Netherlands, and the Consulate-General of the Philippines, occupy the twenty-ninth, thirty-third, and twenty-fourth floors, respectively, of the Twin21 MID Tower. The Consulate-General of Canada is on the twelfth floor of the Daisan Shoho Building in Chūō-ku. The Consulate-General of France is on the tenth floor of the Crystal Tower. The Consulate-General of India is on the tenth floor of the Semba I.S. Building. The Consulate-General of Indonesia is on the sixth floor of the Daiwa Bank Semba Building. The Consulate-General of Singapore is on the fourteenth floor of the Osaka Kokusai Building. The Consulate-General of Thailand is in the first, fourth, and fifth floors of the Bangkok Bank Building. The Consulate-General of the United Kingdom is on the nineteenth floor of the Seiko Osaka Building. The Consulate-General of Vietnam is on the tenth floor of the Estate Bakuro-machi Building.