本研究旨在探討飛行傘活動參與者的遊憩動機、活動涉入與遊後行為之關係。研究對象為至屏東賽嘉航空公園的飛行傘活動參與者，採便利抽樣實施問卷發放，問卷容主要包括：遊憩動機、活動涉入與遊後行為三個量表，共回收問卷420份，有效問卷為394份，有效回收率為93.8 %。採用SPSS 17.0 for Windows統計套裝軟體進行資料分析，運用描述性統計與徑路分析方法，分析研究結果及驗證研究假設。本研究之統計考驗均設定為α = .05。根據研究結果：屏東賽嘉航空公園飛行傘參與者(一)遊憩動機對活動涉入有正向影響；(二)遊憩動機對遊後行為有正向影響；(三)活動涉入對遊後行為有正向影響；(四)遊憩動機透過活動涉入的中介效果，而對遊後行為產生影響。結論部分，本研究驗證飛行傘活動參與者的遊憩動機、活動涉入與遊後行為之關係模式。最後，對後續研究(對象、區域與研究量表)與實際應用(提升遊憩動機與活動涉入)上提出相關建議。

This study aims to explore the relationships among recreation motivation, activity involvement and after-travel behavior for paragliding participants. A total of 420 questionnaires were distributed to paragliding participants in Pingtung Saijia Aviation Sport Park by convenient sampling and 394 valid ones (93.8 % valid response) were altered for data analysis. The statistical software of SPSS 17.0 for Windows with methods of descriptive statistics as well as path analysis was utilized to analyze the data and examine the research hypotheses. The statistical test level was α = .05. Results: Positive influences were found between recreation motivation and activity involvement; recreation motivation and after-travel behavior; activity involvement and after-travel behavior. Also, activity involvement played the mediation effect role between recreation motivation and after-travel behavior. In conclusion, this study examined the correlation model between recreation motivation, activity involvement and after-travel behavior for paragliding participants. In the end suggestions for future research (participants, area and scales) as well as management (promotion of recreation motivation and activity involvement) were provided.