Based on the need to adapt to the future development of education, the application of VR technology in the field of education is becoming more and more extensive and in-depth, and the application of VR technology to ideological and political education in colleges and universities is inevitable to adapt to the development of the times. After building a virtual reality online teaching environment for ideology and politics, the study designed a quality assessment system for ideology and politics teaching based on a VR teaching environment based on the principle of indicator construction and combined the subjective hierarchical analysis method and objective CRITIC method to assign the weights of indicators. By combining the fuzzy comprehensive evaluation method with five schools as examples, the research sample’s teaching quality was comprehensively evaluated. The findings indicate that the KMO value for each dimension is greater than 0.7, and the indicators have a strong correlation. Among the evaluation results of the four dimensions, the comprehensive evaluation of the C2 school’s Civics education environment is poor, but the comprehensive evaluation of the Civics education input and Civics education effectiveness is excellent, while the average value of the water of the VR Civics teaching quality of the five schools is at 63.01, which is on the passing line.