Kasaoka Islands

The are a group of 31 islands in the

Seto Inland Sea The , sometimes shortened to the Inland Sea, is the body of water separating Honshū, Shikoku, and Kyūshū, three of the four main islands of Japan. It serves as a waterway connecting the Pacific Ocean to the Sea of Japan. It connects to ...

Okayama Prefecture is a prefecture of Japan located in the Chūgoku region of Honshu. Okayama Prefecture has a population of 1,906,464 (1 February 2018) and has a geographic area of 7,114 km2 (2,746 sq mi). Okayama Prefecture borders Tottori Prefecture to the ...

. They are part of the city of

Kasaoka is a city located in Okayama Prefecture, Japan. The city was founded on April 1, 1952. The municipal district also includes 31 outlying islands including seven inhabited islands in the Kasaoka Islands group. As of February 28, 2017, the city h ...

. The seven inhabited islands in the group are: * Takashima Island 高島 (岡山県笠岡市) *

Shiraishi Island is an island in the Inland Sea of Japan and is considered part of the municipality of Kasaoka, Okayama Prefecture. It is one of six inhabited islands in the Kasaoka Islands, a chain of islands most easily reached from the port city of Kasaoka ...

, 白石島 * Kitagi Island, 北木島 * Ōbi Island, 大飛島 * Kobi Island, 小飛島 * Manabeshima, 真鍋島 * Mushima Island (Okayama), 六島 (岡山県) {{Authority control Archipelagoes of Japan Islands of Okayama Prefecture Islands of the Seto Inland Sea Archipelagoes of the Pacific Ocean