Ehime Winter Travel 2026: Matsuyama Castle, Dogo Onsen & Shimanami Kaido

The Charms of Ehime in Winter

Winter in Ehime Prefecture is a season that warms the hearts of travelers in quiet yet unmistakable ways. The castle town streets with their crisp, cold air, the ancient hot spring resort where steam rises into the winter night sky, the vivid blue of the Seto Inland Sea that comes alive only in the crystalline air of winter — the true beauty of Ehime reveals itself most fully in the cold months.

Winter also brings the gift of reduced crowds. The quieter pace of the off-season allows you to connect more genuinely with local people and to experience the authentic rhythms of life in this part of Japan. You can travel at your own pace, without fighting for space at famous viewpoints or waiting in long lines at popular restaurants. Take a deep breath of the cool, clear air and set out on an unforgettable winter journey.

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Dogo Onsen (Dogo Hot Springs)

Dogo Onsen, said to have a history stretching back 3,000 years, is considered the oldest hot spring resort in Japan — and it is one of the places most worth visiting in Ehime during winter. The warmth of the spring water enveloping a body chilled to the bone by the winter air is a completely different experience from bathing in summer. The heat seems to sink deep into your very bones, melting away the accumulated fatigue of travel.

The historic wooden main building of Dogo Onsen (Dogo Onsen Honkan), built in 1894 during the Meiji era, is a designated Important Cultural Property and one of Japan's most distinguished examples of traditional bathhouse architecture. The building is beautiful by day, but it truly comes into its own after dark in winter, when warm golden light spills from its latticed windows into the cold night air, and steam drifts upward into the starry sky above the roof. The image is romantic beyond words.

Highlights

• Dogo Onsen Honkan: The main bathhouse has undergone restoration in recent years. Check the official website for the latest information on which sections are open and which bathing experiences are available.
• Asuka-no-Yu: A newer bathhouse facility adjacent to the Honkan, built in a design that complements the historic architecture. Offers private bath rooms (kashikiri-buro) in addition to communal baths.
• Dogo Onsen Shopping Street (Honmachi Shotengai): The covered shopping arcade leading to the bathhouse is lined with confectionery shops, specialty food stores, and souvenir stalls. Strolling through it on a winter afternoon, stopping for a cup of hot local mikan juice, is one of the simple pleasures of a winter visit to Dogo.

Access

Dogo Onsen is accessible by tram (Iyo Railway Dogo Line) from JR Matsuyama Station, a journey of approximately 20 minutes. The Dogo Onsen tram stop is directly in front of the bathhouse shopping street.

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Matsuyama Castle (Matsuyama-jo)

Matsuyama Castle stands atop Mt. Katsuyama in the center of Matsuyama City, commanding panoramic views of the city and the distant Seto Inland Sea. It is one of Japan's twelve surviving original castles (those that retain their original wooden keep), which makes it an especially rare and precious sight. In winter, when the surrounding deciduous trees have shed their leaves, the white-walled castle tower stands in even sharper relief against the deep blue winter sky — a sight of austere, classical beauty.

Highlights

• Ropeway and Chairlift: The castle can be reached either by ropeway gondola or by an open-air chairlift (one of the few remaining single-person chairlifts at a Japanese castle). On cold winter days, the chairlift ride is exhilarating, with stunning views of the city below.
• Castle Interior: The original keep retains many original architectural features and contains displays on the castle's history and the Matsuyama domain during the Edo period. Allow approximately 1 hour for a leisurely exploration.
• Views from the Tower: On clear winter days, the views from the castle's upper floors extend across the city rooftops to Matsuyama Bay and the islands of the Seto Inland Sea beyond. In very good weather, the peaks of Shikoku's mountains are visible to the south.

Access

The ropeway base station is approximately 15 minutes on foot from JR Matsuyama Station, or about 5 minutes by tram (Iyo Railway) from the station to the Okaido or Kencho-mae stops, then a short walk.

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Shimanami Kaido (Shimanami Highway)

The Shimanami Kaido, a series of bridges connecting the city of Onomichi in Hiroshima Prefecture to Imabari in Ehime, crossing six islands of the Seto Inland Sea, is one of the most spectacular cycling and driving routes in Japan. In winter, the air is at its clearest and the deep blue of the inland sea at its most vivid, making this the season when the views along the route are arguably at their finest.

Highlights

• Kurushima Kaikyo Bridge: The longest bridge on the route, offering dramatic views across the powerful tidal currents of the Kurushima Strait. Small islets dot the churning waters below, creating a scene of wild natural grandeur.
• Omishima Island (Oyamazumi Shrine): A major stop along the route, this ancient Shinto shrine is dedicated to the god of mountains and seas and contains an extraordinary collection of armor and weapons donated by samurai warriors throughout Japanese history. The surrounding island has a quiet, unhurried atmosphere that invites lingering.
• Cycling the Route: Even in winter, cycling sections of the Shimanami Kaido is a popular activity. Rental bicycles are available at terminals in both Onomichi and Imabari. The full route is approximately 70 kilometers, but shorter segments — particularly around the central islands — are easily manageable.

Access

The Shimanami Kaido begins at Imabari City in Ehime, which is approximately 1 hour by express bus from Matsuyama Station. Alternatively, the route can also be entered from the Onomichi side in Hiroshima by JR train.