Masuyama Castle

About

Masuyama Castle (Masuyama-jō) was a Muromachi period yamashiro-style Japanese castle located in what is now part of the city of Tonami, Toyama Prefecture in the Hokuriku region of Honshu, Japan. The ruins have been protected by the central government as a National Historic Site since 2009. It was also known as Wada Castle (Wada-jō)

Adapted from Wikipedia (CC BY-SA). Photography via Wikimedia Commons.