Ozu (Ehime) Voyage Tips and guide

Ozu (Ehime) is in Ehime.

Ōzu Old Town is a beautifully preserved historic district in western Shikoku, offering one of the most authentic castle-town atmospheres in rural Japan. Set along the Hijikawa River in Ozu, the town prospered during the Edo period as a regional administrative and trading centre.

The town developed around Ozu Castle, the former seat of the local domain. Although the castle was lost in the modern era, it has been meticulously reconstructed using traditional carpentry techniques, making it one of the few castles in Japan rebuilt in wood rather than concrete. The surrounding districts—particularly areas like Ohanahan Street—retain clusters of merchant homes and samurai residences that reflect Ōzu’s historical importance.

In recent years, Ōzu has gained attention for its innovative approach to preservation. Rather than turning historic buildings into static exhibits, many have been restored and repurposed as boutique accommodation, cafés, and cultural venues. This has helped revive the town while maintaining its architectural integrity.

Ōzu is accessible by train from Matsuyama, the largest city in the region, with regular services taking around an hour. From Ōzu Station, the old town is a short bus or taxi ride away.

• 33.5094132.5411 Ozu Castle. Reconstructed keep with excellent views over the town and river.  (updated May 2026)
• Traditional merchant houses and kura storehouses along the old streets.
• Riverside scenery along the Hijikawa, especially atmospheric in early morning or late afternoon light.

• Dogo Onsen – Historic hot springs in Matsuyama.
• Uwajima Castle – One of Japan’s original castles further south.