Wunü Shan (Chinese: 五女山; pinyin: Wǔnǚ Shān; Korean: 오녀산 Onyeosan), which means "mountain of Five Women", is a mountain of historical and cultural significance located in the north of the Huanren Town, in Huanren Manchu Autonomous County, Liaoning province, China.

[1] Wunü Mountain is the location of Jolbon, the birthplace of the ancient Korean kingdom of Goguryeo and its capital from 37 BC to 3 AD.

archaeologists found historical remains and relics on the mountain, some of which date back to the late Neolithic Age, more than 4,500 years ago.

[6] However, in Samguk Sagi Book 13 History of Goguryeo Chapter 1, it describes Jumong lived in thatched house near the river as he wasn't unable to fund building the palace.

In the spring and summer one will find flowers, trees, butterflies, and birds, and there are tourist ships that travel down the river.