| Official Name: | Yaghdan |
| Native Name: | Յաղդան |
| Pushpin Map: | Armenia |
| Mapsize: | 150px |
| Subdivision Type: | Country |
| Subdivision Name: | Armenia |
| Subdivision Type1: | Marz (Province) |
| Subdivision Name1: | Lori |
| Population As Of: | 2011 |
| Population Total: | 233 |
| Timezone: | |
| Utc Offset: | +4 |
| Coordinates: | 41.0092°N 44.5083°W |
| Elevation M: | 1350 |
Yaghdan (Armenian: Յաղդան), is a village in the Lori Province of Armenia. Until the 1988 Armenian earthquake it has a majority ethnic Greek population. In the aftermath of the earthquake some 300 children were taken to Greece. What was intended to be a temporary event initiated a permanent migration of most of the settlement's Greek population to Greece. Today, those Greeks that remain in Yaghdan are mostly of mixed Greek/Armenian heritage, and many of the former Greek homes lie empty. [1]