Code Name: Eternity is a Canadian science fiction series that ran for 26 episodes starting in 1999. It was later shown on the Sci Fi Channel in the United States.

The plot involves an alien scientist, David Banning, who comes to Earth and assumes human form in order to perfect technology which will radically change Earth's environment to be suitable for habitation by his own species, i.e. planetary engineering. Having discovered the true nature of Banning's plans, a team of assassins is sent to take him down. Banning's forces kill most of them, but the most dangerous one, Ethaniel, escapes and teams up with a human scientist, Dr. Laura Keating, in an attempt to prevent the destruction of Earth and humanity.

The series was filmed in Toronto, Ontario, Canada. It was cancelled after one season and ended on a cliffhanger.

Echo Bridge Home Entertainment announced Code Name: Eternity: The Complete Series on DVD.