Isti
# Isti

Isti may refer to:

* Isti (Greece), a town of ancient Greece
* Isti, Iran, a village in the Ardabil Province of Iran
* Isti (Hinduism), one of the five types of yajna in Vedic times
* Istituto di Scienza e Tecnologie dell'Informazione, a research institute of the Consiglio Nazionale delle Ricerche in Italy
