| Official Name: | Sinun |
| Settlement Type: | Town |
| Pushpin Map: | Iraq |
| Pushpin Map Caption: | Location in Iraq |
| Subdivision Type: | Country |
| Subdivision Name: |  Iraq |
| Subdivision Type1: | Governorate |
| Subdivision Name1: | Ninawa |
| Subdivision Type2: | District |
| Subdivision Name2: | Sinjar District |
| Unit Pref: | Imperial |
| Population As Of: | July 2014 |
| Population Total: | 16,798 |
| Coordinates: | 36.4575°N 41.7061°W |
Sinun (also written Sinuni, Sinooni or Snuny, ar|سنوني; ku|سنونێ|translit=Sinunê)[1] [2] is a town located in the Sinjar District of the Ninawa Governorate in Iraq. The town is located north of the Sinjar Mount. It belongs to the disputed territories of Northern Iraq.[3] [4]
Sinun is populated by Yazidis.