Maisan Provincial Park (Northern Section)

Maisan consists of two peaks called Ammaibong (687.4m) and Sumaibong (681.1m), along with about ten smaller peaks, and spans the boundary between Danyang-ri, Jinan-eup and Dongchon-ri, Maryeong-myeon. It is composed of a western peak, the mother peak (Mobong), and an eastern peak, the father peak (Bubong).

During the Silla period, it was called Seodasan (西多山), during the Goryeo period it was called Yongchulsan (湧出山), and in the early Joseon period it was called Sokgeumsan (束金山). Currently, it is called Maisan (馬耳山), meaning 'horse ear mountain,' because it resembles a horse's ears.