Ehime Prefecture Guide: Matsuyama, Uchiko, Ozu & Beyond

Why Visit Ehime Prefecture

Ehime Prefecture (愛媛県) sits on the northwestern coast of Shikoku, facing the calm waters of the Seto Inland Sea. It is home to Shikoku's largest city, Matsuyama, and to Dogo Onsen (道後温泉) — widely considered Japan's oldest hot spring and the inspiration for the bathhouse in Spirited Away. But Ehime offers far more than its most famous attraction.

Beyond Matsuyama, the prefecture unfolds into preserved castle towns like Uchiko (内子) and Ozu (大洲), the cycling gateway of Imabari at the start of the Shimanami Kaido (しまなみ海道), the spring-fed city of Saijo near western Japan's highest peak, and the quiet highland retreat of Kumakogen (久万高原). For travelers exploring Shikoku, Ehime is where history, outdoor adventure, and rural Japan converge. For a broader look at how Ehime fits into Shikoku, see our overview article.

Ehime Destinations at a Glance

The table below compares Ehime's key destinations to help you plan which to include in your itinerary.

Destination	From Matsuyama	Key Highlight	Recommended Stay
Matsuyama	—	Dogo Onsen, Matsuyama Castle	1-2 nights
Uchiko	40 min (JR, ¥580)	Preserved Edo-Meiji merchant quarter	Half day
Ozu	1 hr (JR, ¥970)	Reconstructed castle, riverside townscape	Half to full day
Imabari	1 hr 20 min (JR, ¥1,320)	Shimanami Kaido cycling start point	1-2 nights
Saijo	40 min (JR, ¥680)	Natural springs, Mt. Ishizuchi access	Full day
Kumakogen	1.5 hr (car)	Highland plateau, stargazing, rural onsen	1 night

All towns except Kumakogen are reachable by JR train from Matsuyama Station, making the capital a natural base for exploring the prefecture.

Matsuyama: Shikoku's Capital City

Dogo Onsen and the Literary City

Matsuyama's defining attraction is Dogo Onsen, a hot spring complex with over 3,000 years of documented history. The main bathhouse building (Dogo Onsen Honkan) is an architectural landmark that has drawn visitors since the Meiji era. The city also has deep literary connections — it is the setting for Natsume Soseki's novel Botchan and home to the Shiki Memorial Museum honoring haiku poet Masaoka Shiki. For a full breakdown of what to see, read our Matsuyama city guide.

Matsuyama Castle and City Views

Matsuyama Castle (松山城) is one of only 12 original castles remaining in Japan — never destroyed and rebuilt in concrete, but preserved from the Edo period. The castle sits atop Mount Katsuyama, accessible by ropeway or chairlift, and offers panoramic views across the city to the Seto Inland Sea. According to the official site, admission is ¥520 (~$3.50) for adults and ¥260 (~$1.75) for children, with hours varying by season (generally 9:00-17:30). For more on the castle and surrounding highlights, see our guide to Matsuyama's highlights.

Matsuyama as Your Shikoku Base

Matsuyama's tram network, proximity to Matsuyama Airport (domestic flights from Tokyo in 1.5 hours, Osaka in 1 hour), and central JR connections make it the most practical base for Ehime exploration. From Matsuyama Station, the JR Yosan Line runs east to Imabari and Saijo, while the JR Uchiko Line heads south to Uchiko and Ozu. For tips on using Matsuyama as a Shikoku travel hub, see our dedicated guide.

Uchiko and Ozu: Ehime's Castle Towns

Uchiko's Preserved Merchant Quarter

Uchiko (内子) is a small town 40 minutes south of Matsuyama by JR, known for its remarkably preserved Yokaichi-Gokoku district — a street of white-walled merchant houses and warehouses (蔵, kura) dating from the Edo and Meiji periods. The town prospered through the production of Japanese wax (和ろうそく), and the Kamihaga Residence and Wax Museum explain this heritage.

Uchiko also has the Uchiko-za, a kabuki theater built in 1916 that still hosts performances. The town is compact and walkable — most visitors spend a half day exploring the historic quarter before continuing to Ozu. For a complete guide, see our Uchiko town guide.

Ozu Castle Town and River Culture

Ozu (大洲) is a riverside castle town one hour from Matsuyama by JR. Ozu Castle (大洲城) was faithfully reconstructed using traditional methods and original materials, making it one of the most architecturally authentic castle reconstructions in Japan. The town's atmosphere along the Hiji River retains an unhurried, Edo-era quality.

Ozu is also known for ukai (鵜飼, cormorant fishing) on the Hiji River during summer months — a centuries-old fishing tradition where trained cormorants catch river fish by torchlight. For detailed coverage, see our guides to Ozu castle town and Ozu travel planning.

Imabari, Saijo, and Kumakogen

Imabari and the Shimanami Kaido

Imabari (今治) is best known as the Ehime-side starting point for the Shimanami Kaido — a 70 km cycling route crossing six islands and seven bridges between Shikoku and Hiroshima Prefecture. The route is widely considered one of the world's great cycling experiences, with dedicated cycling lanes, ocean views, and island stops along the way.

Imabari is also Japan's towel production capital, with factory outlet shops and the Towel Museum worth a stop. The city is 1 hour 20 minutes from Matsuyama by JR. For cycling logistics and Imabari sightseeing, see our Imabari city guide.

Saijo: The City of Water

Saijo (西条) is called the "city of water" (水の都) for the natural springs (uchinuki, うちぬき) that flow throughout the town. The water quality is exceptional — local springs are drinkable, and the town's relationship with water shapes everything from its gardens to its sake brewing.

Saijo is also the primary gateway to Mount Ishizuchi (石鎚山), western Japan's highest peak at 1,982 m (6,503 ft). The mountain is sacred in Shinto tradition, and the ropeway-accessed trail system ranges from moderate day hikes to challenging chain-assisted rock scrambles. For visitor details, see our Saijo city guide, Saijo water city, and things to do in Saijo.

Kumakogen Highland Retreat

Kumakogen (久万高原) is an inland highland area south of Matsuyama, offering a different pace entirely. At higher elevation, the town is cooler in summer and known for stargazing, rural onsen, and forest walks. It is the least accessible of Ehime's destinations — roughly 1.5 hours by car from Matsuyama, or a combination of JR train to Iyo-Shibata Station and local bus.

Kumakogen appeals to travelers who have already seen the main sights and want to experience rural Shikoku at its quietest. For more, see our Kumakogen highland village guide.

Planning Your Ehime Itinerary

Getting to Ehime

Matsuyama Airport serves domestic flights from Tokyo Haneda (approximately 1.5 hours), Osaka Itami (1 hour), and several other cities. By rail, the most common route is the shinkansen to Okayama, then JR to Matsuyama (approximately 2.5 hours from Okayama). There is no shinkansen service within Shikoku.

Getting Around by Train and Car

The JR Yosan Line is the main east-west rail corridor, connecting Matsuyama to Imabari (1 hr 20 min) and Saijo (40 min). The JR Uchiko Line branches south to Uchiko (40 min) and Ozu (1 hr). Within Matsuyama, the Iyotetsu tram network covers the city center and runs directly to Dogo Onsen (20 minutes from Matsuyama Station).

A rental car adds significant flexibility, especially for Kumakogen and for combining multiple towns in a single day. Winter driving conditions are generally mild in the coastal areas but can be icy in the highlands.

Suggested Itineraries by Length

2-3 days (Matsuyama focus):

• Day 1: Matsuyama Castle, Dogo Onsen, city tram exploration
• Day 2: Day trip to Uchiko and Ozu by JR
• Day 3 (optional): Imabari for half-day Shimanami Kaido cycling

5-7 days (Full Ehime):

• Days 1-2: Matsuyama (castle, Dogo Onsen, literary sites)
• Day 3: Uchiko and Ozu (day trip or overnight in Ozu)
• Days 4-5: Imabari and Shimanami Kaido (one full cycling day)
• Day 6: Saijo and Mount Ishizuchi
• Day 7: Kumakogen highland retreat

The best seasons for visiting Ehime are spring (late March through April) for cherry blossoms at Matsuyama Castle and pleasant hiking weather, and autumn (October through November) for comfortable temperatures and the mikan (ミカン, mandarin orange) harvest season.

Frequently Asked Questions

How many days do you need for Ehime Prefecture?

Two to three days covers Matsuyama and one castle town (Uchiko or Ozu) comfortably. For a thorough exploration including Imabari's Shimanami Kaido cycling, Saijo's springs and Mount Ishizuchi access, and a night in Kumakogen, plan five to seven days.

Is Matsuyama a good base for exploring Ehime?

Yes. Matsuyama is connected by JR to Uchiko (40 min, ¥580), Ozu (1 hr, ¥970), Saijo (40 min, ¥680), and Imabari (1 hr 20 min, ¥1,320). All are practical day trips. Kumakogen is the exception — it requires a car or a train-bus combination taking about 1.5 hours.

Can I get around Ehime by public transport alone?

For the main destinations, yes. The JR Yosan and Uchiko Lines connect Matsuyama to Imabari, Saijo, Uchiko, and Ozu. Matsuyama's tram network reaches Dogo Onsen and the city center. A rental car is recommended for Kumakogen and for combining multiple stops in a single day.

How much does it cost to travel between Ehime's main cities?

JR fares from Matsuyama range from ¥580 (~$4) to Uchiko up to ¥1,320 (~$9) to Imabari. Matsuyama Castle admission is ¥520 (~$3.50). Budget approximately ¥2,000-3,000 (~$13-20) per day for local transport within the prefecture.

When is the best time to visit Ehime?

Spring (late March through April) is ideal for cherry blossoms at Matsuyama Castle and comfortable outdoor temperatures. Autumn (October through November) brings pleasant weather and the mikan harvest. Summer is hot and humid, making it less comfortable for cycling and hiking. The Mt. Ishizuchi climbing season runs May through November.