Gyebangsan (Korean: 계방산) is a mountain between the counties of Hongcheon and Pyeongchang, Gangwon-do in South Korea.

It has an elevation of 1,577 m (5,174 ft).

[1] The vascular plants of the mountain have been listed according to the 'Red List' of the IUCN.

They include Iris minutoaurea Makino.

[2]