ETN

ETN may refer to:

• Chim-Nir Aviation, an Israeli airline whose ICAO designator is ETN
• Eastern Television Network, in Somalia
• Eaton Corporation, an American industrial manufacturer
• Erie Times-News, a daily newspaper in Erie, Pennsylvania
• Erythema toxicum neonatorum
• Erythritol tetranitrate
• E.T.N.: The Extraterrestrial Nasty, a 1967 American horror film
• Eton language (Vanuatu)
• Europe Trust Netherlands
• Exchange-traded note

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