This study examined the relationship between demographic characteristics, satisfaction of operating factors in college lifelong education, satisfaction of college lifelong education, and recommendation intention for 1,782 adult learners of college lifelong education (N=1782). As a result of Hypothesis 1, gender and age were found to have a significant effect in all areas of college lifelong education satisfaction (education content, pedagogy, instructor, educational environment, system, support), while education level did not. In addition, the learning time was verified to affect only the educational content, educational environment, and satisfaction with the system and support. As a result of Hypothesis 2, it was found that the satisfaction of the operating factors of the instructor, system, and support had a positive effect on the satisfaction of college lifelong education, and the environmental factors of education had a negative effect. As a result of verification of Hypothesis 3, it was found that the satisfaction of college lifelong education influenced the intention of recommendation. The purpose of this study is to determine the degree of satisfaction with the operational factors of college lifelong education, the satisfaction of college lifelong education, and the intention of recommendation for adult learners of a university that is operating a degree program dedicated to adult learners who are actually practicing the transition to a lifelong education system of university as an innovation in higher education. The relationship verification is expected to provide practical implications for constructing a new college lifelong education model in the future.