Hikuta Castle Ruins

Overview

Hikuta Castle Ruins is a historic Japanese castle located in Hikuta, Higashikagawa City, Kagawa Prefecture, and designated as a National Historic Site. Towards the end of the Sengoku period, Ikoma Chikamasa, a retainer of Toyotomi Hideyoshi, constructed the castle to govern Sanuki Province. The Ikoma clan built Takamatsu Castle, Marugame Castle, and Hikuta Castle to solidify their control over Sanuki. Used as a supporting castle in the eastern Sanuki region, it was abandoned in 1615 due to the “one castle per province” policy. Today, the wild-style stone walls built by the Ikoma clan remain, allowing visitors to sense the grandeur of the castle. Foundation stones and numerous roof tiles have also been unearthed. The castle mountain stands 82 meters tall, offering stunning views of Hikuta town and the Seto Inland Sea from its summit. Hikuta Castle, like Takamatsu and Marugame Castles, was built during the Ikoma clan's reign, yet it subsequently vanished from Kagawa's historical records. This is partly attributed to the fact that, unlike Marugame Castle (also a supporting castle of Takamatsu), it was never rebuilt. After its abandonment in 1615 (Genna 1), the castle's demolition date remains unknown, and it was largely forgotten. However, with growing interest in its preservation and historical significance, it was designated as a city-designated historical site on December 20, 2000, as "Joyama National Forest (Hikuta Castle Site)". It subsequently received national historical site designation on March 10, 2020, becoming the first such site in Higashikagawa City. Hikuta Castle Ruins is perfect for history buffs and nature lovers alike. Well-maintained hiking trails cater to various fitness levels. Ascend Hikuta Castle Ruins and reflect upon its rich history and natural beauty.