Guide
Takasaki Castle is a flatland castle built in 1598 by Ii Naomasa under the orders of Tokugawa Ieyasu. Once a massive complex spanning over 50,000 tsubo, the site is now preserved as Takasaki Castle Ruins Park. The site features the "Inui-yagura," a precious storehouse that is the only one of its kind remaining in the prefecture, along with earthen embankments and moats that showcase the original castle structure. Despite being located near the city center, it offers a peaceful space where nature and history harmonize beautifully.
The history of Takasaki Castle is deep; it was originally known as "Wada Castle." During the Edo period, it served as the administrative center for the Takasaki Clan and played a vital role in monitoring the junction of the Nakasendo and Mikuni Kaido highways. While the castle was eventually abandoned during the Meiji era, parts of the site have been preserved as historical landmarks. Today, certain structures are designated as important cultural properties, serving as essential remnants of the region's storied past.
The most significant attraction is the "Inui-yagura." This building historically functioned as a storehouse for weapons and food, and its status as the only surviving castle architecture of its type in the prefecture makes it highly valuable. Another notable feature is the "East Gate," a reconstructed structure that evokes the feeling of the original castle. The surrounding earthen embankments and the water moats provide a sense of the castle's former scale and grandeur.
Takasaki Castle Ruins Park offers diverse landscapes throughout the seasons, but spring is the most highly recommended time to visit. Approximately 300 Yoshino cherry trees are planted around the moats, creating a breathtaking canopy of blossoms. During the peak blooming season, special night illuminations are often held, revealing a magical, illuminated view of the cherry blossoms and the water-filled moats that differs greatly from the daytime scenery.
Well-maintained walking paths allow visitors to stroll along the earthen embankments to observe the original castle topography. You can enjoy a relaxing walk around the moats while soaking in traditional Japanese scenery and nature. Depending on the season, you can experience the enchanting atmosphere of the illuminated-night scenery during the cherry blossom season.
The ruins are located within the urban area of Takasaki City, surrounded by various public facilities. The park covers a spacious area of approximately 4.9 hectares, making it an ideal environment for a leisurely stroll.
Comfortable walking shoes are recommended for exploring the paths. As the park is an open public space, no special reservations or entrance fees are required. Photography is permitted as long as you respect the scenery and other visitors. While entry to the park is free, please note that cash or credit cards may be required if you use nearby parking lots. Please be mindful of local etiquette and take your trash with you when leaving.