Based on literature references, this article first briefly reviews theories of tourism anthropology, after that introduces the concept and content of Dongba culture, and then explores tourism made a great impact on Dongba culture from three tourism anthropological perspectives, namely, culture acculturation, staged authenticity, historical culture re-construct and ethnic identity. Facing to various impacts of the tourism development, how to keep unique culture of tourist destination society, preserve and carry forward ethnic culture most, and the key is cultural consciousness and cultural confidence within ethnic minority. In the policy of promoting socialist cultural power construction, Naxi ethnic minority, as a member of Chinese nation family, should reserve the uniqueness of Dongba culture, absorb other culture, butt joint tourism development mechanism effectively, in order to promote win-win between Naxi culture inheritance and tourism development.