ATN is the Sydney flagship television station of the Seven Network in Australia.

ATN may also refer to:

Medicine

• Acute tubular necrosis, a medical condition of the kidneys
• Asymmetrical tonic neck reflex
• Atypical trigeminal neuralgia

Television

• Access Television Network, California, US
• Aotearoa Television Network, Māori language television station, New Zealand, 1996–1997
• Arabian Television Network, Dubai, United Arab Emirates
• Ariana Television Network, Kabul, Afghanistan
• Asian Television Network, Canada
  • ATN Channel, Canada, owned by Asian Television Network

Transportation

• Advanced transit network, another name for personal rapid transit
• Air Transport International, ICAO airline designator
• Anaheim Resort Transportation, or Anaheim Transportation Network
• Anniston station (Amtrak station code: ATN), Alabama, United States
• Arriva Trains Northern, a former train operator, England
• Atherton railway station, Greater Manchester, England (National Rail code)
• Australian Transport Network, a former freight railway operator in Australia
• Namatanai Airport, Papua New Guinea, IATA code

Other

• Addicted to Noise, former online music magazine
• Aeronautical Telecommunication Network
• ATN International, a US telecommunications company
• Augmented transition network in linguistics
• Australian Technology Network, a network of universities in Australia

See also

• All pages with titles beginning with ATN
• All pages with titles containing ATN
• Ant (name)