ESAS

Esas is a village in Iran.

ESAS may refer to:


 * Easy Star All-Stars, an American/Jamaican reggae collective
 * Edmonton Symptom Assessment System
 * European Society of Aesthetic Surgery
 * Exploration Systems Architecture Study
 * European Scandinavian Airlines System; see History of Scandinavian Airlines System (pre-1952)
 * East Siberia Arctic Shelf