Rural ecological old-age care refers to a positive way for the elderly to meet their own needs and realize physical and mental health under a good ecological environment. from the perspective of rural revitalization, this paper constructs the evaluation system of rural ecological old-age care from four dimensions: rural natural environment, rural infrastructure, rural old-age care environment and rural old-age care policy. It uses intuitionistic fuzzy analytic hierarchy process to calculate the index weight. It is found that the rural pension policy occupies an important position, and the tourist attractions conditions, network communication facilities, medical conditions, tax relief policies and other indicators have higher weights. Based on this, this paper puts forward the corresponding strategies from the macro level, the meso level and the micro level.