"Terra Prime" is the title of the penultimate Star Trek: Enterprise television episode from its final season.

John Frederick Paxton, the leader of the human xenophobic group Terra Prime introduced in the previous episode, threatens to destroy Starfleet Command, using a meteorite-blasting array on Mars, unless all aliens leave Earth immediately. Archer, Reed, Phlox and Mayweather take a shuttlepod to the array in order to stop him.