Tochio Castle

Tochio Castle (栃尾城) was a castle structure in Nagaoka, Niigata, Japan. Uesugi Kenshin spent his youth in the castle.

History
The exact date of the castle’s foundation is unknown but built in the Muromachi period. In 1543, Uesugi Kenshin left Kasugayama Castle and entered the castle as a joint commander by Nagao Harukage`s order.

In 1544, Kenshin made his first battle against local lords opposed to Nagao clan in the castle and broke the siege.

In 1548, Kenshin returned to Kasugayama Castle as a feudal load of the Nagao clan. The castle is now only ruins, with some earthenwalls, well and moats.