AOE

AOE or AoE may refer to:
*Aces over Europe
*Age of Empires, a series of real-time strategy video games, or the first game of the series, also referred to as Age of Empires.
*Airport of entry, an airport that provides customs and immigration services
*Alberta Order of Excellence, a high notary award given in Alberta, Canada
*Area of effect, a term used in gaming to describe area attacks
*Army of Excellence: The U.S. army force structure of the 1980s.
*ATA over Ethernet, a network protocol
*Audio over Ethernet, the concept of using an Ethernet-based network to transmit digital audio in audio engineering
*Axis of evil, term used by U.S. President George W. Bush in his State of the Union Address on January 29, 2002
*"AOE", a United States Navy hull classification symbol for a fast combat support ship
*AOE, common leetspeak used in Hong Kong referring to the Chinese character 屌.