Abstract
The purpose of this study is to analysis the effects of religious activities on adolescents' life satisfaction. For this purpose, we surveyed the general trend of adolescents' religious activities and life satisfaction as well as life satisfaction according to demographical variables. In addition, this study analyzed adolescents' life satisfaction according to variables related to individual adolescents' religious activities and to parents' religious activities. The analyses of the results are as follows. First, since the childhood, adolescents have been participated in religious activities habitually or by enforcement or encouragement of their acquaintances. However, most adolescents think that the main purposes of their religious activities are a receiving grace and self-growing. So, they are willing to participate in worship service and spiritual training camp. Second, adolescents' life satisfaction was high when they got a high grade in school or they felt their health condition is good. The life satisfaction of adolescents who belong to economically high class families and whose fathers were college graduates or above is high. Third, the facts that effect on adolescent's life satisfaction are not how long they spend their time on religious activity, but the contents, motives and purposes of religious activities and satisfaction with religious activities. Fourth, adolescents' life satisfaction was high when their parents have same religion to them and their fathers participated in religious activities and their mothers did not participate in religious activities.