Leisure planet
From Tardis Wiki, the free Doctor Who reference
A leisure planet, leisure world, or holiday planet, was a planet dedicated to relaxation and vacation. The first such resort was established during the 23rd century on Argolis. Others included Limnos 4, Abydos, Zeen 4, Yegros Alpha, (TV: The Leisure Hive) Fiesta 95, (TV: The Twin Dilemma) Millanno, (AUDIO: Prosperity Island) and Midnight. (TV: Midnight)
Romana II thought every holiday planet should have at least two suns. (AUDIO: The Doomsday Contract)
By the early 22nd century, Mars was cleaned up and also turned into a leisure planet. (COMIC: The Cruel Sea)