| Official Name: | Arzakan |
| Native Name: | Արզական |
| Settlement Type: | Village |
| Pushpin Map: | Armenia |
| Mapsize: | 150px |
| Subdivision Type: | Country |
| Subdivision Name: | Armenia |
| Subdivision Type1: | Province |
| Subdivision Name1: | Kotayk |
| Population As Of: | 2008 |
| Population Total: | 2,889 |
| Coordinates: | 40.4494°N 44.6064°W |
Arzakan (Armenian: Արզական, previously known as Arzakyand), is a village in the Kotayk Province of Armenia. The Aghveran resort is located in Arzakan. There are the large ruins of the 10th- or 11th-century Neghutsi Vank, located along a ravine to the northwest of the village. There are also the 13th-century monastic ruins of Ghuki Vank and 13th-century ruins of Surb Gevorg in the vicinity.