|Named By:||J. Lu, L. Xu, X. Jiang, S. Jia, M. Li, C. Yuan, X. Zhang & Q. Ji in 2009|
|Time Period:||Early Cretaceous, Aptian-Albian|
|Location:||China - Mangchuan Formation|
|Classification:||| Chordata | Reptilia | Dinosauria | Saurischia | Sauropoda | Titanosauria ||
Xianshanosaurus is a genus of sauropod dinosaur from the Early Cretaceous (Aptian-Albian) of the Ruyang Basin in Henan Province, China. It was described in 2009 by a team of Chinese paleontologists. The type species is X. shijiagouensis.