Hapcheon County is a county in South Gyeongsang Province, South Korea.
Located in northwestern Gyeongsangnam-do, the county is surrounded by Changnyeong as well as Euiryeong to the Southeast, Geochang as well as Sancheong-gun to the West. High and precipitous hills are densely situated and the eastern part is flatter by the flowing streams of the Nakdong River.
Famous people born in the county include former South Korean president Chun Doo-hwan.