WNN (disambiguation)

World News Now is an American overnight news broadcast seen on ABC.

WNN may also refer to:


 * Wnn, a Japanese text input system
 * Wennington railway station, Wennington, Lancashire, UK
 * Winnemucca (Amtrak station), Nevada, US
 * World Nuclear News, the news service of the World Nuclear Association
 * Wunnumin Lake Airport, Ontario, Canada