Changyang is hornered as ‘hometown of song and dance’,with many Intangible Cultural Heritage. Applying the theory of cultural ecology,it discusses the tourism development of Intangible Cultural Heritage in Changyang from the perspective of cultural ecology. Changyang Tujia Intangible Cultural Heritage has significant cultural and ecological characteristics,and highlights the Changyang Tujia cultural tourism. Based on the analysis of the cultural ecological problems of the tourism development of the Tujia intangible cultural heritage in Changyang,this paper proposes the concept of the development of the Tujia cultural eco-tourism in Changyang from the perspective of cultural ecology.