Raja Aghar Khan
| Raja Aghar Khan راجہ آغر خان | |
|---|---|
| Raja of Rajouri | |
| Reign | 1808–1819 |
| Coronation | 1808 |
| Predecessor | Raja Karamullah Khan |
| Successor | Raja Rahimullah Khan |
| Born | Rajouri, Kashmir |
| Died | 1825 Lahore, Punjab |
| Father | Raja Karamullah Khan |
| Religion | Islam |
Raja Aghar Khan (also spelled Agar Khan, Aghar Khan, or Agar Khan) was a military commander and royal from Rajouri. He was a Muslim Rajput prince and the son of Raja Karamullah Khan. Raja Aghar Khan was known for his resistance against Maharaja Ranjit Singh and the Sikh Empire.