All Reviews of Shimanto River

On this trip to Shikoku, I made special plans to take a sightseeing boat on the Shimanto River because I wanted to see this river, known as “Japan’s last clean stream,” with my own eyes.

After boarding the sightseeing boat, we slowly traveled along the river while enjoying the scenery on both banks. Lush green mountains and forests stretched out before us, the water was clear and calm, and the air was especially fresh. Away from the noise of the city, sitting on the boat with the breeze blowing really made me feel like I could slow down and enjoy the trip.

What I looked forward to most was seeing the Shimanto River’s famous chinkabashi bridges along the way. From the river, the low bridges stretching across the water, together with the surrounding mountains and river scenery, really had the feel of the Japanese countryside.

The entire boat ride lasted 60 minutes and cost JPY 2,000. I originally thought it would just be a boat ride to see the scenery, but it turned out to be more relaxing and worthwhile than I expected!

There weren’t many visitors on a weekday, so there were no crowded groups. I could take my time enjoying the views, taking photos, and appreciating the beauty of nature.

There are no flashy tourist facilities here, but the natural scenery makes it hard to leave. The Shimanto River really is a great place to slow down and enjoy a relaxing time.

The Shimanto River, known as “Japan’s last pristine river,” truly lives up to its name!
Driving along the riverbank, you’ll see crystal-clear water and lush green mountains, and occasionally come across a “submersible bridge” with no guardrails. Walking across one gives you the thrilling feeling of, “Wait! Are we really allowed to walk on this?”
If you have enough time, I recommend taking a yakatabune boat ride to leisurely enjoy the river scenery, or renting a bike and cycling along the river. Finish it off with some sweetfish or Shimanto eel—perfect! It doesn’t have the bustle of a big city, but it has a relaxing, soothing atmosphere that makes it hard to leave.

The Shimanto River is known as one of Japan’s last clear-flowing rivers. Its clean, pure water has helped shape the area’s unique natural landscape.

I’ve heard that many nearby Japanese sake breweries even use water from the Shimanto River, which gives the sake an especially smooth, mellow taste.

This time, I took a sightseeing boat and enjoyed the scenery along the riverbanks. The gently flowing water and lush green mountains created such a peaceful, beautiful atmosphere. It was an unforgettable nature-filled trip.

It's one of Japan's top 100 famous waters and also one of the top 100 hidden spots. People even call it the last clear stream in Japan.

It's one of Japan's three most pristine rivers. There's been no human damage, so it still looks completely natural.

Since it's a pretty rural area, there hasn't been any major development or industrial pollution. The scenery remains pristine and simple. It's an incredibly clean and beautiful river.