01 / Tamagusuku Castle Ruins
On a hill overlooking Kudaka Island,a main, second and third enclosure.

Tamagusuku Castle Ruins stand on a hill that looks out over Kudaka Island and the central and southern parts of Okinawa Island, and were designated a national Historic Site in 1987. The castle consisted of a main enclosure, a second enclosure and a third enclosure. The city's tourism portal says a limestone gate stands at the top of a steep stairway.
- 1987: national Historic Site
- Main, second and third enclosures
- A hill overlooking Kudaka Island