| Official Name: | Lanjar |
| Native Name: | Լանջառ |
| Pushpin Map: | Armenia#Ararat |
| Mapsize: | 150px |
| Subdivision Type: | Country |
| Subdivision Name: | Armenia |
| Subdivision Type1: | Province |
| Subdivision Name1: | Ararat |
| Subdivision Type2: | Municipality |
| Subdivision Name2: | Ararat |
| Population As Of: | 2001 |
| Population Total: | 240 |
| Utc Offset: | +4 |
| Utc Offset Dst: | +5 |
| Coordinates: | 39.825°N 44.9833°W |
Lanjar (Armenian: Լանջառ) is a village in the Ararat Municipality of the Ararat Province of Armenia.