Ozu’s historic centre is easiest to understand from the Hijikawa River: the castle rises over town, while Garyu Sanso occupies the edge of the gorge, where water and garden enter the view from the villa. The original keep lost its tower in the Meiji era; the present timber structure, reconstructed in 2004 from historical evidence, demonstrates a different approach from the villa’s domestic architecture. The distance between the two turns the comparison into a walk through the old town.
Start at the castle, whose official hours are 9 am to 5 pm, with admission until 4:30 pm. Explore the keep, descend through the old castle-town streets, then follow the Hijikawa towards Garyu Sanso. The villa was built between 1907 and 1913 and is part of a group of buildings and garden recognised for sukiya architecture; notice the sightlines towards the Furo-an pavilion above the river. This order avoids leaving the castle until the end, when stairs and closing time can make the visit feel rushed.
Public reviews suggest two complementary experiences. At the castle, visitors praise the timber and reconstruction as well as the views, although some expect more rooms or exhibitions. At the villa, craftsmanship, garden and tranquillity stand out; those looking for a large mansion may find the scale more modest than expected. The contrast helps with pacing: the castle offers vertical scale and historical interpretation, while Garyu Sanso rewards slower attention to detail and landscape.
A combined ticket for both sites costs ¥880 for adults and ¥330 for children through junior high school, compared with ¥550 for each separate admission. Both open year-round from 9 am to 5 pm, last entry 4:30 pm. From Iyo-Ozu Station, the castle is about a 30-minute walk or can be reached by local bus followed by a walk; allow extra time for Garyu Sanso and the return journey. Comfortable shoes and care on stone paths are sensible after rain.
Profiles of the recommended places: Ozu Castle · Garyu Sanso Villa
The castle’s timber reconstruction and the villa’s sukiya architecture frame the same river in very different ways. Use the combination ticket and allow enough time for walking and the 4:30 pm last entry.
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Ozu Castle stands above the Hijikawa River, where its reconstructed keep forms a clear landmark in the compact historic town. The original keep was lost in the Meiji period; the present four-tier, four-storey timber structure was rebuilt in 2004 using historical drawings, photographs and surviving e
A timber-reconstructed keep above the Hijikawa River and Ozu’s former castle town.
Garyu Sanso is a villa, not a castle, and its position above the Hijikawa gorge shapes almost every view from its rooms and garden. Built between 1907 and 1913 for local businessman and wax merchant Torajiro Kouchi, the retreat brought skilled craftsmen to Ozu to work in the sukiya style. The main h
An early-20th-century sukiya-style villa set above the Hijikawa River gorge.
Sources & references
Sources for the information and reporting discussed in this guide.
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Official website of Ozu Castle ↗
Primary source
Ozu Castle official site · Accessed October 12, 2026
Primary source for identity, concept, menu, and contact details.
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Official website of Ozu Castle ↗
Primary source
Ozu City official tourism page · Accessed October 12, 2026
Primary source for identity, concept, menu, and contact details.
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Official website of Garyu Sanso Villa ↗
Primary source
Garyu Sanso official English site · Accessed October 12, 2026
Primary source for identity, concept, menu, and contact details.
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Official website of Garyu Sanso Villa ↗
Primary source
Ozu Tourism Information Site, Garyu Sanso · Accessed October 12, 2026
Primary source for identity, concept, menu, and contact details.
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Official website of Garyu Sanso Villa ↗
Primary source
Ehime Prefecture official tourism site, Garyu Sanso · Accessed October 12, 2026
Primary source for identity, concept, menu, and contact details.
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Official website ↗
Primary source
Ozu City official tourism site · Accessed October 12, 2026
Primary source for identity, concept, menu, and contact details.
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Official website ↗
Primary source
Ozu Tourism Information Site, Garyu Sanso · Accessed October 12, 2026
Primary source for identity, concept, menu, and contact details.
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Official website ↗
Primary source
Ozu Castle official site · Accessed October 12, 2026
Primary source for identity, concept, menu, and contact details.
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Official website of Ozu Castle ↗
Primary source
Ozu Castle · Accessed October 12, 2026
Primary source for identity, concept, menu, and contact details.
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Official website of Garyu Sanso Villa ↗
Primary source
Garyu Sanso · Accessed October 12, 2026
Primary source for identity, concept, menu, and contact details.
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Visitor feedback and exact-site Google rating ↗
Secondary source
Google Travel summary for Ozu Castle · Accessed October 12, 2026
The Google Travel attraction summary identifies Ozu Castle at 4.1/5 with 2,516 Google reviews, checked 2026-10-12.
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Visitor feedback and exact-site Google rating ↗
Secondary source
Google Travel summary for Garyu Sanso · Accessed October 12, 2026
The Google Travel attraction summary shows Garyu Sanso at 4.4/5 from 1,452 Google reviews, checked 2026-10-12.