目的：本研究旨在探討休閒涉入對流暢經驗的區別效果。方法：自屏東縣市兩座運動公園，以便利抽樣法選取320位參與壘球活動之成年男性為對象；徵求同意後，每位參與者填寫背景問卷、休閒涉入量表及流暢經驗量表。將所得資料以區別分析處理。結果：休閒涉入之吸引力、中心性和自我表現可以顯著的區別流暢經驗構面；當中，吸引力與流暢經驗構面關聯性較高，並存在較高的區別力。分類正確率顯示：休閒涉入區別流暢經驗高分組的有效率介於75.35%至77.05%，區別低分組的有效率介於69.23%至76.64%。結論：休閒涉入確實是影響流暢經驗的重要因素，本研究將針對流暢經驗的發生，進一步提出實質應用建議。

Purpose: The purpose of this study is to examine the discrimination effects of leisure involvement on flow experience. Methods: Three hundred and twenty adult male were convenience sampling recruited from two sports parks in Pingtung country. After the participants providing informed consents, participants were asked to respond to background questionnaire, leisure involvement scale, and flow experience scale. The collected data was analyzed by discriminant analysis. Results: The attraction, centrality, and self-expression of leisure involvement could significantly discriminate the flow experience dimensions. In addition, the attraction of leisure involvement has higher associated with flow experience dimensions, and existence of higher discrimination effect. The correctly classified percentage indicated that the discriminate efficiency of leisure involvement on high score groups was ranged from 75.35% to 77.05%, and discriminate efficiency on low score groups from 69.23% to 76.64%. Conclusion: The leisure involvement is an important factor affecting the flow experience; this study will further propose recommendations for the flow experience occurred.