Funeral of Tibetan Catholics implies a rich social meaning, and its culture in the ethnic minority areas in Tibet has a long history and significant characteristics. Through the investigation of funeral of Tibetan Catholics in this area and relevant fautors on the basis of on-site systematic observation of Tibetan Catholics activities, the local funeral of Tibetan Catholics culture is the object of analysis. Combined with game anthropology and symbolic anthropology, the theory of interpretive anthropology has been discussed in more detail, and the social and cultural concepts and connotations contained in it have been deeply interpreted, deepening the understanding of the cultural characteristics, connotations and meanings of funeralactivities, and revealing the social culture hiding behind them.