AOE, aoe, or AoE may refer to:
Art and entertainment Area of effect, a video game term Age of Empires, a real-time strategy video game series Transformers: Age of Extinction, a 2014 film by Michael Bay
Organizations Assembly of Experts, an Iranian governmental body Alpha Omega Epsilon, a social and professional sorority for women in engineering and technical sciences
Science and technology ATA over Ethernet (AoE), a lightweight storage area network protocol Audio over Ethernet (AoE), the use of an Ethernet-based network to distribute real-time digital audio Acute otitis externa, an infection of the external ear canal
Transport Airport of entry, an airport that provides customs and immigration services American Orient Express Fast combat support ship (US Navy hull classification symbol: AOE); see List of United States Navy oilers Automatic train operation over European Train Control System; see European Train Control System
Other uses Alberta Order of Excellence, a high notary award given in Alberta, Canada Anywhere on Earth (AoE), a calendar designation for UTC−12:00 "Axis of evil", a term used by former U.S. President George W. Bush in his 2002 State of the Union address Western Sahara (ITU letter code: AOE), a disputed territory on the northwest coast of Africa Angal Enen language, an ISO 639-3 code
See also AEO (disambiguation)