The castle is categorized as a 'mizujiro' or water castle, due to its complex system of moats directly connected to the Seto Inland Sea.
The moat contains seawater, allowing visitors to see schools of black sea bream swimming around the castle walls.
The Hiunkaku building was constructed in 1917 and served as a guest house for the Matsudaira family.
The park's Ushitora Yagura, or Northeast Turret, was relocated from the main keep area to its current position in 1884.
Visitors can participate in a 'sea bream feeding' experience, where they toss food into the seawater moats.
Takamatsu Castle Park, also known as Tamamo Park, is one of Japan's few remaining coastal castles that utilizes seawater directly in its moats. The site features the remains of the castle built by Ikoma Chikamasa in 1588. Visitors can explore the Hiunkaku, a Meiji-era villa designated as a national Important Cultural Property. The park contains the remains of the main keep's foundation, stone walls, and several original gates, such as the Ushitora Yagura. It serves as a vital historical site illustrating the transition from traditional castle architecture to modern preservation. The integration of the Seto Inland Sea creates a distinct saltwater environment rarely seen in other Japanese fortifications. The Hiunkaku garden provides an example of traditional landscape design. The park grounds occupy the area where the original Takamatsu Castle once stood.
The view of the Ushitora Yagura framed by the stone walls and the seawater moat at the eastern gate area.
Use the dedicated feeding stations near the moats to see the sea bream clearly.
Wear comfortable walking shoes, as the park features a mix of gravel paths and stone steps around the ruins.
Visit the Hiunkaku area for a quieter, more curated garden experience away from the main entrance paths.
Avoid assuming the castle has a tall, reconstructed main tower, as only the stone foundations remain.
Closed on December 29th through December 31st annually.
Refrain from climbing on stone walls or entering areas marked for preservation or restoration.
