
Guide
Marugame Castle is a historic fortress located in Marugame City, Kagawa Prefecture. Its most striking feature is its massive stone walls, which are renowned as the tallest in Japan. Because the castle is built upon a small hill, visitors can enjoy a magnificent panoramic view of the surrounding cityscape. The castle maintains a deep historical presence, with architectural elements that have been preserved through the centuries.
The history of Marugame Castle dates back to the 16th century. During the Edo period, it served as the strategic center for the Marugame Domain. The sophisticated layout of the castle and the precision of the stone walls reflect the advanced defensive and architectural technologies of that era. The surrounding area is rich with historical sites and facilities related to the former domain, serving as a living museum of Japan's feudal past.

The most spectacular sight at Marugame Castle is the towering stone walls. The sheer scale and power of these walls are a symbol of the castle's grandeur. Additionally, due to its elevated position, the area around the main keep offers an expansive view of Marugame City. Visitors can explore various areas within the castle grounds to appreciate the aesthetic beauty of the stone masonry and the historic structures.
Marugame Castle reveals different charms depending on the season. The most pleasant times to visit are from March to May (Spring) and from October to November (Autumn), when the weather is mild and ideal for sightseeing. During the daytime, you can closely observe the intricate details of the castle keep and stone walls. In the late afternoon, the castle offers a beautiful view as the sunset spreads across the city below.

Within the castle grounds, you can observe the structural ingenuity of historical Japanese architecture up close. Enjoy a leisurely stroll while navigating the terrain, which utilizes the natural elevation of the hill. Observing how the castle was built to utilize the landscape provides a valuable opportunity to understand traditional Japanese fortification techniques.
The area around Marugame Castle is dotted with several historically significant sites. You can explore local shopping streets and facilities that are deeply connected to the history of the former Marugame Domain. The nearby mountains, such as Iinoyama and Aonoyama, also contribute to the beautiful natural landscape of the region.

Because the castle grounds feature significant elevation changes, including stone steps and uneven paths, we highly recommend wearing comfortable walking shoes. Please check local signage for specific rules regarding photography and any restricted areas. While the site is a historical landmark, please follow all local etiquette to preserve the site. For any facility-related payments, please confirm the accepted methods (such as cash) on-site.