| Official Name: | Ažytėnai |
| Settlement Type: | Village |
| Pushpin Map: | Kėdainiai District Municipality#Lithuania |
| Pushpin Map Caption: | Location in Lithuania |
| Subdivision Name: |  Lithuania |
| Subdivision Type1: | County |
| Subdivision Name1: | Kaunas County |
| Subdivision Type2: | Municipality |
| Subdivision Name2: | Kėdainiai district municipality |
| Subdivision Type3: | Eldership |
| Subdivision Name3: | Krakės Eldership |
| Population As Of: | 2011 |
| Population Total: | 239 |
| Timezone: | EET |
| Utc Offset: | +2 |
| Timezone Dst: | EEST |
| Utc Offset Dst: | +3 |
| Coordinates: | 55.4611°N 23.6219°W |
Ažytėnai (formerly Polish: Ożytany, Russian: Ожетаны, Ожитаны) is a village in Kėdainiai district municipality, in Kaunas County, in central Lithuania. According to the 2011 census, the village had a population of 239 people. It is located from Krakės, by the Ažytė river and its tributary Ažytėlė. There are library, school, medicine station, agriculture cooperative.
Ažytėnai is famous for being a living place of Lithuanian writer, agronomist Mikalojus Katkus (1852–1944). His house now is a memorial museum.
On 1 April 1863 a big battle of the January Uprising occurred between Ažytėnai and Lenčiai villages. About 600 insurgents, led by Bolesław Kajetan Kolyszko, Bolesław Roman Dłuski and K. Ciszkewicz had confronted Russian imperial army. In 1910 the first school was opened in Ažytėnai.
During the Soviet era, Ažytėnai was a kolkhoz center and between 1950 and 1963 a selsovet center.