The new species Camellia oconoriana Orel, Curry & Luu (Theaceae), endemic to Lam Dong Province, Vietnam, is described and illustrated. It is compared to Camellia species in sections Archaecamellia, Stereocarpus, Piquetia and Chrysantha. Morphological evidence supports a transitional placement in Camellia sect. Chrysantha ser. Chrysanthae.