| Official Name: | Arpunk |
| Native Name: | Արփունք |
| Pushpin Map: | Armenia#Gegharkunik |
| Mapsize: | 150px |
| Subdivision Type: | Country |
| Subdivision Name: | Armenia |
| Subdivision Type1: | Province |
| Subdivision Name1: | Gegharkunik |
| Subdivision Type2: | Municipality |
| Subdivision Name2: | Vardenis |
| Leader Title: | Mayor |
| Population Footnotes: | [1] |
| Population As Of: | 2011 |
| Population Total: | 568 |
| Population Density Km2: | auto |
| Timezone: | AMT |
| Utc Offset: | +4 |
| Coordinates: | 40.2892°N 45.7375°W |
| Elevation M: | 2050 |
| Postal Code Type: | Postal code |
| Postal Code: | 1607 |
Arpunk (Armenian: Արփունք; Azerbaijani: Kəsəmən) is a village in the Vardenis Municipality of the Gegharkunik Province of Armenia. Three kilometers southeast of the village is a 15th-century church.[2] The village was populated by Azerbaijanis before the exodus of Azerbaijanis from Armenia after the outbreak of the Nagorno-Karabakh conflict. In 1988-1989 Armenian refugees from Azerbaijan settled in the village.[3]
The village was known as Bahar until 1978.