Different from economic capital and social capital，cultural capital is reflected in many aspeces including individual values，literacy，thinking mode，education level，sustainable learning ability and interpersonal skills. The amount of cultural capital affects directly individual’s professional status，career expectation and career competitiveness，thus his economic status and political status. The cultural capital situation of Sichuan migrant workers is not optimistic in view of their employment opportunities，employability and all aspects of urban life. The government and the whole society should promote migrant workers’ cultural capital in an all-round way such as guaranteeing their public cultural service，developing their compensatory education and paving the way for returning-home workers to start business and accelerate their urban inclusion.