NGN

NGN can refer to :


 * Neurogenins, a family of bHLH transcription factors involved in specifying neuronal differentiation
 * Nigerian naira, currency by ISO 4217 code
 * Noida Greater Noida Expressway, in Delhi, India


 * Telecommunications
 * Next Generation Networking, a broad term to describe some key architectural evolutions in telecommunication core and access networks that will be deployed over the next 5–10 years
 * Non-geographic numbers, in the UK, telephone numbers not assigned to geographic areas or exchanges


 * Media, publishing, and entertainment
 * Nippon Golden Network, a Cable television network broadcasting Japanese programs in Hawaii, United States
 * No Good Nick, an upcoming American comedy web television series.
 * News Group Newspapers, the umbrella organisation for Rupert Murdoch's news empire.