Kimhyŏnggwŏn is a kun, or county, in southeastern Ryanggang province, North Korea. It borders South Hamgyŏng to the south. Previously known as Pungsan, it was renamed by Kim Il Sung in 1990. He named it after his uncle, Kim Hyŏng-gwŏn. It is known for its striking scenery and for the Pungsan Dog, a large breed of hunting dog.