The main purpose of this study was to understand the relationships between life style and leisure participation among college students in Feng-chia university. AIO Life Style Scale and Leisure Participation Scale were administered to examine the relationships among those variables. Description statistics, factor analysis and canonical correlation were used to test the hypotheses among 520 university students. The results indicated: 1. There were twelve life style factors among university students including, family style, knowledge style, sport style, caring style, social style, interpersonal style, fashion style, health style, law style, independent style, media style, price-oriented style. 2. The leisure participate activities in order from highest level were media activities, hobby activities, social activities, culture activities, sports activities and outdoor activities among university students. 3. There were significant positive relationships between life style and leisure participation.