Aste or ASTE may refer to:
Aste (rapper) (born 1985), Finnish rapper Aste, Estonia, a borough in Kaarma Parish, Saare County, Estonia Aste, Estonia (village), A village in Kaarma Parish, Saare County, Estonia Aste, India, a village in Belgaum district, Karnataka, India Aircraft & Systems Testing Establishment, a unit of the Indian Air Force Atacama Submillimeter Telescope Experiment Succinylglutamate desuccinylase or AstE, an enzyme Association for Science Teacher Education, an affiliate of the National Science Teaching Association
See also Aste-Béon, a commune in the Pyrénées-Atlantiques department of France