Dubyaea is a genus of Asian flowering plants in the family Asteraceae, native to the Himalayas, Tibet, Myanmar, and south-central China.
11 species are accepted.
A 2021 molecular phylogenetic analysis of various species in Dubyaea found that 2 species, Dubyaea amoena <small>(Hand.-Mazz.) Stebbins</small> and Dubyaea gombalana <small>(Hand.-Mazz.) Stebbins</small>, were distinct from the rest of the genus. The new genus of Lihengia was established to include them, with the species Lihengia amoena <small>(Hand.-Mazz.) Y.S.Chen & R.Ke</small> and Lihengia gombalana .