The Hainan Leaf-warbler (Phylloscopus hainanus) is a species of Old World warbler in the Sylviidae family. It is found only in China.

Its natural habitats are subtropical or tropical moist lowland forests and subtropical or tropical moist montanes. It is threatened by habitat loss.

Source

• BirdLife International 2004. Phylloscopus hainanus. 2006 IUCN Red List of Threatened Species. Downloaded on 10 July 2007.