| Official Name: | Astghadzor |
| Native Name: | Աստղաձոր |
| Pushpin Map: | Armenia#Gegharkunik |
| Mapsize: | 150px |
| Subdivision Type: | Country |
| Subdivision Name: | Armenia |
| Subdivision Type1: | Province |
| Subdivision Name1: | Gegharkunik |
| Subdivision Type2: | Municipality |
| Subdivision Name2: | Martuni |
| Leader Title: | Mayor |
| Population Footnotes: | [1] |
| Population As Of: | 2011 |
| Population Total: | 4,215 |
| Population Density Km2: | auto |
| Timezone: | AMT |
| Utc Offset: | +4 |
| Coordinates: | 40.1239°N 45.3567°W |
| Elevation M: | 2025 |
| Postal Code Type: | Postal code |
| Postal Code: | 1403 |
Astghadzor (Armenian: Աստղաձոր) is a village in the Martuni Municipality of the Gegharkunik Province of Armenia.[2]
The village was previously known as Kats and Katsik, and until 1935, Alikrykh and Alighrkh.