Columnar Jointing of Ota Mountain in Setana

The coast of Setana Town features hexagonal columnar rock walls known as 'columnar jointing,' beautifully exposed through the process of magma cooling and solidification. The sight of columnar rocks dozens of meters high standing in orderly rows resembles geometric art created by nature. The spectacular view of the Sea of Japan's rough waves washing the rock walls is breathtaking. The surrounding area also includes the steep cliff pathway of Otayama Shrine, where you can experience a unique landscape where geology and faith intersect.