Kochi Castle: A Journey Through History, Culture, and Stunning Views

What is Kochi Castle?

Kochi Castle is a traditional Japanese castle located in Kochi City, Kochi Prefecture, and celebrated as one of Japan’s 100 famous castles. Designated a national historic site by the government, it was originally built by Yamauchi Kazutoyo, the first lord of the Tosa Domain, and completed in 1611. While the original structure was destroyed by fire in 1727, the castle was reconstructed in 1749, preserving its Edo-period design and authenticity.

Situated on a hill, Kochi Castle offers sweeping views of Kochi City and is notable for its distinctive architectural features, making it unique and a must-see destination for those interested in traditional Japanese culture and historical architecture.

Highlights of Kochi Castle

One of Japan’s Few Remaining Original Castles

Kochi Castle is among only 12 castles in Japan with an original main keep (tenshu), preserved since the Edo period reconstruction in 1749. Unlike many castles that have been rebuilt as replicas, Kochi Castle offers an authentic historical experience, allowing visitors to explore spaces once inhabited by feudal lords and samurai.

One of the highlights of Kochi Castle is its main keep, which offers a stunning 360-degree panoramic view of Kochi City, making it one of the best spots for sightseeing.

The Only Castle in Japan with Both the Main Keep and Main Palace Intact

The main palace (honmaru-goten), located at the center of the castle grounds, once served as the residence and office of the feudal lord. During the Edo-period, castles were not only military strongholds but also vital political and administrative centers. Kochi Castle is one of only two castles in Japan with a remaining main palace, and the only one where both the main keep and the main palace still exist, making it an exceptional place to experience the authentic atmosphere of the Edo-period.

Explore 15 Additional Edo-Period Structures

Kochi Castle is also famous for its preservation of 15 other Edo-period structures. These buildings offer an authentic look into the feudal era, giving visitors a rich historical experience. Here are some notable structures you can explore while visiting.

Otemon Gate

Kurogane Gate

Sunday Market: A Local Favorite

The Tosa Sunday Market is a must-visit If you are at  Kochi Castle on a Sunday. This market has a rich history, dating back to 1690. Spanning about one kilometer from Otemon Gate of the castle,  the market offers a variety of goods, including:

• Fresh vegetables and fruits
• Processed foods and seafood
• Tools, knives, clothing, and household items
• Plants and flowers

Exploring the market is a great way to experience local life and to find unique products, making it a perfect addition to your visit.

Local Tips for Enjoying Kochi Castle

Take a Break with Ice Cream at Ninomaru

Ninomaru, the outer area surrounding the main palace, is a great place to try a local dessert called “Ice Kurin”, a traditional frozen dessert made without milk for a unique texture and a light taste. There are many Ice Kurin vendors throughout the area, and enjoying one on your way to the main keep is a special experience.

Sannomaru: A Cherry Blossom Viewing Spot

Sannomaru is the outermost defensive area of the castle grounds, which connects to the castle town and served as a storage area for supplies. It is especially popular in spring (March to April), when cherry blossoms bloom. The cherry trees along the moat and nearby areas create a beautiful picturesque setting.

Relax at Maruyama Green Park

Located inside the castle’s moat, Maruyama Green Park is perfect for relaxing and enjoying the castle’s view. The park is a favorite spot among locals for picnics and small gatherings on the lawn, allowing visitors to unwind and soak up the local atmosphere.

How to Get to Kochi Castle

From Kochi Ryoma Airport

The easiest way to reach Kochi Castle from Kochi Ryoma Airport is by bus.

By Bus:

1. Board the airport bus at the “Kochi Ryoma Airport” bus stop.
2. Get off at the “Kita-Harimayabashi” bus stop.
3. From there, it is about a 20-minute walk to Kochi Castle.

From JR Kochi Station

You have two main options for public transportaion from JR Kochi Station: tram or bus.

By Tram:

1. Take the Tosaden Tram from JR Kochi Station.
2. Transfer at the “Harimayabashi” stop.
3. Get off at “Kochijo-mae” station.

By Bus:

1. Take the Tosaden bus from JR Kochi Station.
2. Get off at “Kochijo-mae” bus stop.

By Foot: If you prefer to walk, head south from JR Kochi Station, then turn right onto Otesuji Street. Walking takes about 25 minutes.

Conclusion

Kochi Castle is one of Japan’s few remaining original castles, offering a rare glimpse into the country’s feudal history. Whether you are exploring the historic structures, enjoying the local Sunday market, or relaxing in the park, there are countless ways to experience the charm of Kochi Castle. Be sure to include this iconic site in your travel plans to immerse yourself in the history and culture of Kochi.

Enjoy your visit to Kochi Castle and discover the heart of Japan’s samurai past!