The Party Tumu was a political party in the Cook Islands. It was founded in July 2010 by Cook Islands Party MP Albert (Peto) Nicholas after a split over candidate selection. Originally known as the "Cook Islands Party Tumu" ("real" or "true" Cook Islands Party), the party was forced to rename itself after the CIP successfully sought a court injunction preventing them from using the name Cook Islands Party. The party did not attract any other election candidates, and Nicholas failed to win his seat. It did not run any candidates in the 2014 elections