Beyond the Shimanami Kaido: A Journey of Art and History Through the Seto Islands

2025/8/23

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Location

When you hear "Shimanami Kaido," many people think of cycling. But the Seto Inland Sea is dotted with special islands that offer an experience you can't get on a bike—a journey of art, history, and pristine nature.

For the traveler who wants to escape the daily grind and quietly engage their senses, we've put together a story about the Seto Islands' lesser-known charms.

Okunoshima Island: Where Deep History and Gentle Nature Coexist

Located in Takehara City, Hiroshima Prefecture, Okunoshima is known as "Rabbit Island." But it holds a deeper, more significant part of Japan's modern history.

This island was once a poison gas factory. The Okunoshima Poison Gas Museum stands as a solemn reminder of this dark legacy. Taking the time to reflect on the importance of peace and to think about the past and future is a deeply moving experience.

In stark contrast to its history, the island is home to countless wild rabbits, offering a chance to interact with gentle nature. The coexistence of history and healing makes this island a place of special serenity and profound emotion.

Ikuchijima Island: A Splash of Color and Citrus

Situated in the middle of the Shimanami Kaido, Ikuchijima is famous for its lemons, but it has another side.

The island is dotted with unique modern art sculptures by world-renowned artists, making the entire island feel like an open-air museum. Exploring the Shimanami Art Project while feeling the sea breeze is an enriching experience that will stimulate your senses.

The island is also home to Kosanji Temple, known for its magnificent buildings and the mystical Hill of Hope, a garden made of white marble. Here, marble transported from Italy beautifully reflects the blue sky and sea of the Seto Inland Sea, captivating all who visit.

Turn Your Island Journey into Your Own Experience

Each of the islands we've introduced has its own unique charm.

With an IKIGAI Tour private tour, we can create a custom itinerary that matches your interests and pace. For those who want to avoid crowds and spend time in a quiet setting, our expert guides can lead you to deeper stories and special experiences not found in guidebooks.

If you're looking to explore the hidden charms of the Seto Inland Sea, please contact us.

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