TEAC

TEAC may refer to:


 * TEAC Corporation, a Japanese electronics company
 * TEAC Oval, a sports stadium in Port Melbourne, Australia
 * Tetraethylammonium chloride, a chemical compound
 * Trolox equivalent antioxidant capacity, a measure of antioxidant capacity
 * Transfer Emergency Action Contact, a procedure created by ICANN to deal with domain-related disputes
 * Thorium Energy Alliance Conference