The purpose of this study was to investigate the relationship among sport leisure motivation, leisure constraint and leisure benefit of the elderly in Taichung. The population of research subjects was composed of senior university students in Taichung. Four hundred and fifty survey forms were distributed to collect data, and 414 valid surveys were returned for a 92% response rate. The collected data were statistically analyzed by R-statistics and SPSS software for descriptive statistics and Pearson product-moment correlation analysis. The results of this study showed as follow: 1. There is significant correlation between leisure motivation and leisure constraints. 2. There is significant correlation between leisure motivation and leisure benefit. 3. There is no significant correlation between leisure constraints and leisure benefit.