Huangshanlong
| Huangshanlong Temporal range: Middle Jurassic,  | |
|---|---|
| Reconstructed skeleton, Anhui Geological Museum | |
| Scientific classification | |
| Domain: | Eukaryota | 
| Kingdom: | Animalia | 
| Phylum: | Chordata | 
| Clade: | Dinosauria | 
| Clade: | Saurischia | 
| Clade: | †Sauropodomorpha | 
| Clade: | †Sauropoda | 
| Family: | †Mamenchisauridae | 
| Genus: | †Huangshanlong Huang et al., 2014 | 
| Type species | |
| †Huangshanlong anhuiensis Huang et al, 2014 | |
Huangshanlong (meaning "Huangshan dragon") is a genus of mamenchisaurid dinosaurs native to the Anhui province of China. It contains a single species, Huangshanlong anhuiensis. H. anhuiensis represents, along with Anhuilong and Wannanosaurus, one of three dinosaurs found in Anhui province.