NE
- ne – (s) Nepali language (ISO 639-1 code)
- Ne – (s) Neon
- NE
- (s) Nebraska (postal symbol)
- Niger (ISO 3166 digram)
- (i) North-East
- NEA
- (i) National Education Association (U.S. labor union)
- Near-Earth Asteroid
- Nuclear Energy Agency (OECD)
- NEAT
- (a) Near-Earth Asteroid Tracking
- NEC
- (i) Network-enabled capability
- Nijmegen Eendracht Combinatie (Dutch, "Nijmegen Unity Combination"; football club formed by the 1910 merger of the Nijmegen and Eendracht clubs)
- Nippon Electric Company, the original English-language name of the company now known as NEC
- Northeast Conference (U.S. college sports)
- NED – (s) Netherlands (IOC and FIFA trigram, but not ISO 3166)
- NECTEC – (a) National Electronics and Computer Technology Center (Thailand)
- NEI – (i) National Eye Institute – Not Enough Information – Nuclear Energy Institute
- NEIC (i)
- U.S. National Earthquake Information Center
- National Economic Intelligence Committee (Nigeria)
- National Energy Information Center (U.S. DOE)
- National Enforcement Investigations Center (U.S. EPA)
- nem con – (p) nemine contradicente (Latin, "no one contradicting")
- nem diss – (p) nemine dissentiente (Latin, "no one dissenting")
- NEMS – (i) National Energy Modeling System (USDOE-EIA)
- NEO
- (i) Near-Earth Object
- Non-combatant Evacuation Operations
- nep – (s) Nepali language (ISO 639-2 code)
- NEPA – (a) National Environmental Policy Act
- NER – (s) Niger (ISO 3166 trigram)
- NERICA – (p) New Rice for Africa
- NESDIS – (a) National Environmental Satellite, Data and Information Service
- NESP – (i) NSA/CSS Enterprise Standards Program
- NESS-T – (p) Near-Earth Space Surveillance – Terrestrial project
- NET – (i) National Educational Television
- NETCU – (i) (UK) National Extremism Tactical Co-ordination Unit
- NETL – (a) (US) National Energy Technology Laboratory
- NETWARS – (p) Network Warfare Simulation
- NEWS
- (a) Navy Electronic Warfare Simulator
- North, East, West, South
- NEX – (p) Navy EXchange
Read more about this topic: List Of Acronyms And Initialisms: N