Longwanqun National Forest Park

Longwanqun National Forest Park is a nature reserve and lake system in Huinan County containing seven volcanic crater lakes. These waters are surrounded by dense forests that grow across the western Changbai Mountains region.

The protected area was established to safeguard the mixed forests of Manchuria and their native animal and plant species. This decision helped preserve an important forest ecosystem in the region.

The name Longwanqun means Dragon Bays, linking Chinese culture with water and dragon symbolism in local tradition. This connection shapes how visitors experience these crater lakes as places with spiritual or legendary significance.

The park has several hiking trails that connect different crater lakes such as Sanjiaolong, Dalong, and Erlong and are easy to follow. Visitors should prepare for changing mountain weather, as elevation and forest cover can shift conditions quickly.

The park contains a rare collection of seven distinct volcanic crater lakes, each with its own water and forest characteristics. This diversity within a single protected area makes it notable for observing different lake and forest types in one place.

Location: Huinan County

GPS coordinates: 42.34281,126.40715

Latest update: December 12, 2025 12:01