Outernet (disambiguation)

Outernet may refer to:
 * The previous name of the company Othernet
 * Outernet (novel series), a humorous series of children's science fiction books written by Steve Barlow and Steve Skidmore
 * Outernet (network), a wireless community network based in Poland
 * Outernet London, a mixed use urban development
 * Notes from the Outernet, a 2011 limited edition book of intimate photographs taken by Jared Leto
 * United States Joint All-Domain Command and Control, the US Space Force's internet in outer space