AFY may refer to:
Acre-foot per year, a unit of flow, equal to about per year Adventure for Youth, an LDS Church program related to Especially for Youth AFY, a vehicle model of Österreichische Automobil-Fabrik, an Austrian car and truck manufacturer Afy Fletcher (born 1987), Grenadian cricketer Aphrodite ('Afy') Hallijohn, fictional character in the novel East Lynne, by Ellen Wood and its adaptations
See also AF (disambiguation) Affy