What is Ozu Castle?
Ozu Castle (Ozu-jō) is a historic castle located in Ozu City, Ehime Prefecture, long affectionately known as "the castle with the Hijikawa River flowing by."
The castle was originally built in 1331 and was known in the Edo period as one of western Japan's most formidable strongholds.
The current Ozu Castle is a wooden reconstruction completed in 2004 and is one of Japan's largest wooden reconstructed main keeps.
Its faithful restoration and beautiful setting attract many visitors and have become a symbol of pride for local residents.

Highlights of Ozu Castle
1. Wooden reconstructed main keep
The tenshu of Ozu Castle was the first in Japan to be reconstructed using wood, and it was rebuilt faithfully based on historical records.
As a result, visitors can experience the atmosphere of Edo-period castle architecture in a very authentic way.
Inside the tenshu, you can feel the warmth of the timber and learn about Ozu Castle's history through exhibits and models.
2. Harmony with the Hijikawa River scenery
Ozu Castle sits along the Hijikawa River, offering scenic views that blend beautifully with the surrounding nature.
The sight of the sunset reflecting on the river is especially popular among photographers as a spectacular viewpoint.
3. Scenic views throughout the seasons
- Spring: Cherry blossoms bloom in full, creating a beautiful pairing of castle and sakura.
- Summer: Lush greenery around the castle provides a soothing atmosphere.
- Autumn: Autumn foliage colors the castle grounds, making walks even more enjoyable.
- Winter: The castle standing quietly in the winter stillness has a poignant charm.
4. Ozu City's history and culture
Ozu Castle symbolizes the history of Ozu City, and strolling through the castle town is highly recommended.
Old streets and stylish cafes dot the area, so you can enjoy historical exploration alongside modern comforts.
5. Panoramic views from the tenshu
From the tenshu of Ozu Castle you can enjoy panoramic views of the Hijikawa River and Ozu City.
On clear days, you can even see the distant mountains.

How to get there
By car
- About 1 hour from Matsuyama City
- Take the Matsuyama Expressway, exit at Ozu-Himinami IC, and you'll arrive in about 10 minutes.
By public transport
- Train and on foot
- From JR Ozu Station it's about a 5-minute taxi ride or approximately 20 minutes on foot.
- Ozu City is pleasant to explore on foot, so walking to the castle is also enjoyable.

Things to do at Ozu Castle
1. Tour the tenshu
Visit the wooden reconstructed tenshu to learn about Edo-period building techniques and the castle's history.
The interior exhibits include a model of Ozu Castle and materials that introduce life in the castle during that time.
2. Walk along the Hijikawa
Stroll along the Hijikawa River and enjoy views of Ozu Castle from various angles.
Don't miss the cherry blossoms in spring and the autumn foliage in fall.
3. Photography
Ozu Castle is photogenic in every season.
The composition of the tenshu with the Hijikawa River makes for especially great photo opportunities.
4. Explore the castle town
The castle town around Ozu Castle has cafes and souvenir shops housed in traditional buildings.
Enjoy local specialties and sweets as you take a leisurely walk.
5. Night illumination
At night, Ozu Castle is illuminated, creating a magical atmosphere.
Enjoy the castle's different appearance from its daytime look.

Practical information for travelers
- Opening hours
- Ozu Castle is usually open from 9:00 to 17:00 (last admission 16:30). Hours may vary by season.
- Admission fees
- Adults 550 yen / Children 220 yen (junior high school students and younger) (as of 2025).
- Recommended clothing
- Wear comfortable walking shoes. Light clothing is fine in spring and autumn; bring warm layers in winter.
- Parking
- There are both free and paid parking lots near Ozu Castle.
Summary
Ozu Castle is a tourist spot that offers a wooden tenshu reconstruction, beautiful Hijikawa River scenery, and the charms of a castle town.
It's recommended not only for history buffs but also for those who love nature and photography.
You can also combine a visit with trips to Matsuyama or Dogo Onsen.
Be sure to add Ozu Castle to your travel plans in Ehime Prefecture — unforgettable memories await!
Frequently Asked Questions
Q1. Which season is best to visit Ozu Castle?
Spring for cherry blossoms and autumn for foliage are especially recommended. However, you can enjoy beautiful scenery in all four seasons.
Q2. Is there an elevator to the tenshu?
Because Ozu Castle's tenshu is a wooden reconstructed building, there is no elevator. Visitors use the stairs.
Q3. Are there other things to enjoy near Ozu Castle?
Hijikawa river cruises and walking around the castle town are popular. There are also many restaurants where you can enjoy local specialties.
Enjoy a special time savoring the history and natural beauty at Ozu Castle!