Gajisan Mountain displays attractive scenery throughout the four seasons, which is one of the twelve sights of Ulsan. Especially, the mountain offers visitors a splendid view in spring as the royal azalea habitat (Natural Monument No. 462) paints the slopes red. The approach to the mountain is decorated with Seongnamsa Temple, several mysterious stones and rocks such as Ssalbawi Rock and Gwibawi Rock, and a silver grass field, and the ridge leading to Unmunsan Mountain adds more delight to your mountain climbing.