This research explain about the study of application of Korean Alphabet among Cia-Cia tribe in Baubau city. The aims of applying the Korean alphabet (hangeul) in the town of Baubau is to preserve the language of the Cia-Cia tribe areas as they did not have a writing system. Therefore, the city Government South Korea and the Government of Baubau, alongside with Hunminjeongeun Research Institude …