ANN

ANN may refer to:

Media

 * All Night Nippon, Japan
 * All-Nippon News Network, Japan
 * Arab News Network, exile Syrian
 * Asia News Network, Asia
 * Asianet News, India
 * Anime News Network, online
 * Adventist News Network, online

Transportation

 * Annan railway station, from its National Rail code
 * Annette Island Airport, Alaska, United States, from its IATA airport code

Computing

 * Announcement (computing)
 * Artificial neural network

Other

 * Academy of Neonatal Nursing, US professional organization
 * New Nation Alternative (Alternativa Nueva Nación), a former political coalition in Guatemala
 * Ann Inc., US retail group, also with stock ticker symbol ANN