Beishanlong
| Beishanlong Temporal range: Late Aptian,  | |
|---|---|
| Restored skeleton of Beishanlong and Xiongguanlong | |
| Scientific classification | |
| Domain: | Eukaryota | 
| Kingdom: | Animalia | 
| Phylum: | Chordata | 
| Clade: | Dinosauria | 
| Clade: | Saurischia | 
| Clade: | Theropoda | 
| Clade: | †Ornithomimosauria | 
| Family: | †Deinocheiridae | 
| Genus: | †Beishanlong Makovicky et al., 2010 | 
| Species: | †B. grandis | 
| Binomial name | |
| †Beishanlong grandis Makovicky et al., 2010 | |
Beishanlong is a genus of giant ornithomimosaurian theropod dinosaur from the Early Cretaceous of China. It is the second-largest ornithomimosaur discovered, only surpassed by the related Deinocheirus.