The purpose of this study is to examine the variables influencing marital satisfaction of newly married men and women who have been married for 5 years and do not have a child yet. Data were collected from 242 newly married men and women who were living in Busan. Major findings were as follows : First, newly married men were more satisfied with their marriage when they engage in frequent pleasure seeking activities, had high intimacy with parent of both families and had less communication behavior escalating marital conflict. Second, newly married women were more satisfied with their marriage when they engage in frequent pleasure seeking activities, had high intimacy with parent of both families, had mild depression, and had less communication behavior escalating marital conflict.