This study aimed to examine the relationship between parents' involvement in adolescents' career decision making and its effect on the independence and adaptability of university students. Questionnaires were completed by 180 university students. The results revealed that parents' involvement was positively related to the dependency and obedience of adolescents, and that decision-making ability was negatively related to obedience. Parents'involvement also decreased decision-responsibility, although it increased decision-making ability. In addition, parents' involvement was related to students' satisfaction with university life. First, decision-making ability was positively related to satisfaction with university life. Second, when decision-making ability was high, parents'involvement was not related to satisfaction, while the contrary was also true. When career decision making was difficult, parents' involvement may have supported better career decision making. In conclusion, it is better that parents are not too involved and encourage decision-making; however, if this is difficult, giving support is better than leaving them alone.