Koh-Lanta: Palau was the ninth season of the French version of Survivor. This season took place on the island of Palau within Micronesia, and was broadcast on TF1 from August 28, 2009 to October 30, 2009 airing on Fridays at 6:55 p.m. The two original tribes this season were Koror and Mawaï. The main theme of the season was the Pacific Theatre of World War II.