A Hidden Shimanami Route
– Islands You Can Only Reach by Scooter! –

The Shimanami Kaido is a Paradise for Scooters!
There are countless spots along the Shimanami Kaido
that only a scooter can take you to.
This route is packed with hidden gems you won’t find in guidebooks,
and we want you to experience them all!
duration
2 days or more
These 125cc-and-under Only Spots Are a Must-See!
Innoshima Navy Skyline
(Innoshima)

This nickname refers to Prefectural Route 366, which winds along the mountainside on the eastern part of Innoshima. It’s a stunning touring route offering panoramic views of the Seto Inland Sea. Along the way, you’ll find multiple scenic viewpoints and rest areas to enjoy the breathtaking scenery.
Jizo Bana
(Innoshima)

The beautiful coastline and abundant nature spread out before you, and the Jizo statues towering on the beach offer healing and power. There are many hills along the way, so it's recommended to go by motorbike!
Michikajima Campsite
(Mikajima)

Since Michikajima Island can only be accessed by pedestrians, bicycles, and mopeds of 125cc or less, the campsite here has become a mecca for travelers and is gaining attention as a campsite that everyone should visit at least once. It's a great place to stop by, and Shima Rider also rents out camping equipment!
Umashima Shrine
(Umashima)

On the tiny island of Umashima, you can have a rare experience—taking an elevator down from the bridge with your scooter! Cars can’t access this peaceful island, making it a true hidden stop. Feel the calm air and the serene atmosphere of Mashima Shrine—a special detour only possible on a scooter trip.
Sea Erosion Cave Gate
(Umashima)

This natural tunnel was created by the force of the waves carving out the rocks, and is a tourist spot that can only be passed through at low tide! Once you pass through, you can see the powerful tidal currents.
Kirosan Observation Park
(Oshima)

Kirosan Observation Park, located at an elevation of 301.1m, is located on the southern tip of Oshima Island and is designated as part of the Setonaikai National Park. From the panoramic observation bridge known for its design by Kengo Kuma, you can see the world's first triple suspension bridge, the Kurushima Kaikyo Bridge, the tidal currents of the Kurushima Kaikyo Strait, one of Japan's three strongest currents, and, on clear days, Mount Ishizuchi, the highest peak in western Japan.

Camping on an Island Only Scooters Can Reach
My top recommendation: Super Cub × Camping.
Listening to the crackle of a campfire on a quiet,
remote island you can only access on two wheels…
that’s pure romance. We even offer a full camping gear rental—don’t miss it! by Teppei




