The province of East Nusa Tenggara (NTT), has both natural and cultural tourist attractions that are very attractive to tourists. Some of the interesting tourist attractions in NTT are on Timor Island such as Boti village, Tamkesi traditional village, Oetune beach, Fatumnasi village, Fulan Fehan, Tunua village, and several natural and cultural tourist attractions that are not yet known by the general public. In addition, there are several community groups who continue to defend Timorese in terms of culture but do not have an understanding of the world and human resources. Tourism in Tunua village makes tourism development in this area constrained in its management and development. The purpose of this research is to find out what potential exists in Tunua Village. and how to promote this potential so that in the future it can develop into a tourist village. The data technique used is the analysis of village development support facilities, namely to find out what potential can support Tunua village to become a new tourist village in South Central Timor Regency as well as analysis of promotions and village development efforts where the government helps to develop and promote the village of Tunua.