Megijima

Megijima is a remote island in the Seto Inland Sea, about 20 minutes by ferry from Takamatsu Port in Takamatsu City, Kagawa Prefecture. At the summit of Mt. Washigamine, which rises in the center of the island, a huge cave remains, and according to legend, demons once lived there, so the island is also known as “Onigashima (Demon Island).”

Called the “Onigashima Great Cave,” this cave is one of the island’s most popular sightseeing spots. It is an artificial cave said to have been built around 100 BC, covering Approx. 4,000 square meters and extending Approx. 400 meters deep. Inside, demon objects are scattered throughout, letting visitors relive the world of the Momotaro legend.

There is plenty more to see as well, including the Washigamine Observatory with sweeping views of the Seto Inland Sea, maze-like streets lined with stone walls called “Ote” that protect the village from strong winds, Onino Yakata with exhibits related to demons, and Sumiyoshi Shrine, dedicated to the god of the sea. In spring, Approx. 2,300 cherry trees planted across the island burst into bloom all at once, covering the island in vibrant color. The island is also one of the venues for the Setouchi Triennale, held once every three years, and permanent art installations can be found throughout the island. You can also enjoy viewing art while taking a walk.