New Earth

New Earth may refer to:

Concepts

 * New Earth (Invasion of the Dinosaurs), the non-existent planet to which Sarah was told she was travelling in DW: Invasion of the Dinosaurs.

Governments

 * The New Earth Republic, a human colony in the novel PDA: Synthespians™

Planets

 * New Earth (The Iron Legion), a planet from the Fourth Doctor comic story, DWM: The Iron Legion.
 * New Earth (Time of Your Life), which was the home of Grant Markham in MA: Time of Your Life.
 * New Earth (New Earth), from DW: New Earth and Gridlock

Out-of-universe

 * DW: New Earth (TV story), the series 2 opener with Rose Tyler and the newly-regenerated Tenth Doctor