Shiira River

In the eastern part of Iriomote Island, behind the village of Komi, lies the Shiira River. From the observatory at the foot of the bridge that passes through the mouth of the river, you can enjoy a spectacular view of the mangrove forests, jungles, and mountains on both banks of the river, which is typical of Iriomote Island. When the tide is low, you can observe creatures such as Hakusensiomanes and southern flying gobies on the mudflats at the mouth of the river, or go upstream on a kayak tour.

Iriomote Island

Iriomote Island is a treasure house of nature, with 90% of the island covered by subtropical virgin forest. There are many rivers flowing through the dense greenery, and vast mangrove forests have formed around the mouths of rivers. There are many activities here that allow visitors to fully enjoy nature. If you participate in snorkeling or trekking, you are sure to encounter precious plants and animals that are unique to this area.