Miyake odoi (三宅御土居)
Miyake odoi was a castle that existed in Miyake-Cho, Masuda City, Shimane Prefecture.
Miyake odoi was allegedly built between 1368 and 1375 by Kaneharu MIYAKE. Excavation and research are under way, and various items including a well have been restored.
In 2004, Miyake odoi was designated as a historic site together with Nanao-jo Castle (Iwami Province) (Masuda Castle) under the name 'Ruins of Masuda clan Castles.'