本研究目的旨在探討大專學生睡眠品質與運動參與行為之間的關係。以730 位大專學生為研究對象（男生380 位，平均年齡22.6±1.8 歲；女生350 位，平均年齡22.4±1.5歲），研究工具為匹茲堡睡眠品質量表(Pittsburgh Sleep Quality Index, PSQI)與運動參與行為問卷，測驗所得數據以SPSS for windows 18.0 套裝統計軟體處理，以描述性統計、卡方檢定、兩獨立樣本t 考驗等方法進行比較，顯著水準定為α=.05。結果：一、睡眠品質不佳(PSQI＞5)的比率高達60.5%，顯示大專學生的睡眠品質普遍不佳。二、體育課為主要的運動參與方式。三、每次參與運動時間以一小時最多。四、體重管理為主要運動參與動機，運動場館以學校為主，喜愛的運動類型為球類運動。五、在未來運動參與方向，希望開設運動減重與運動技能學習等課程。結論：本研究大學生的睡眠品質普遍不佳，大多以體育課為主要運動參與方式，在運動天數上有還有改善的空間。建議未來體育課程中應培養學生規律運動的習慣，並開設相關課程供學生修習，鼓勵學生增加睡眠時間，提高睡眠品質，以達到全人健康的目標。

The purpose of this study was to explore the comparison of sleep quality and the sports participation behavior in college students. The participants included 730 students (380 male and 442 female students, with mean age of male 22.6±1.8 years, female 22.4±1.5 years, respectively). Pittsburgh Sleep Quality Index (PSQI) was used and data were analyzed by SPSS for window 18.0, descriptive statistics, Chi-square test, two independent sample t-tests. The significance difference α=.05. The results showed: (1) The PSQI score (PSQI＞5) of 60.5% students is higher, meaning that the college students in the generally have poor sleep quality. (2) Taking physical education class appears to be the major method of participation in sports. (3) Each time in order to participate in sports at most one hour. (4) Weight management are regarded as the main participation motivation, school campus is the major sports venues, and the favorite sports types include ball games. (5) Students hope that courses like weight-loss and skill learning can be offered in physical education. Conclusion: The sleep quality of the college students seems poor, and going to PE class turns out to be the main way of doing exercise. What’s more, students should spend more time exercising. Researchers suggest that in physical education students be trained to cultivate the habit of doing exercise regularly, that relevant courses be opened for students to attend, and that students be encouraged to increase sleep time and improve sleep quality in order to improve and maintain their health.