New Earth

New Earth may refer to:


 * The television episode DW: New Earth (TV story).
 * The planet New Earth colonised by humans following the destruction of their own homeworld. (DW: The End of the World, New Earth)
 * The fictional planet of New Earth which Sarah was told she was travelling to in DW: Invasion of the Dinosaurs.
 * The planet of New Earth which was the home of Grant Markham in MA: Time of Your Life.
 * The New Earth Republic, a human colony in the novel PDA: Synthespians™
 * The planet New Earth from the Fourth Doctor comic strip story DWM: The Iron Legion.