The purpose of this study was to examine the effects of social supports and mentoring on career perspective of university students. The results of our investigation using a sample of 128 university students showed the following: 1) emotional supports from friends, faculty and staff had positive effects on clear perspective factor of career perspective, 2) emotional supports from parents and senior students had positive effects on continuance perspective factor of career perspective, 3) instrumental supports from senior students had positive effects on perspective duration factor of career perspective, 4) working life factor of mentoring had positive effects on clear perspective factor and continuance perspective factor of career perspective, 5) job hunting factor of mentoring had negative effects on continuance perspective factor of career perspective. It was suggested that social supports and mentoring are important factors to promote career perspective of university students.