本研究旨在檢驗認真休閒特質、配偶支持與幸福感三者之間的關係,並更進一步釐清配偶支持於其間關係的干擾效果。研究對象以中部地區已婚的自行車活動參與者進行問卷調查,共獲得有效問卷406 份。經文獻回顧相關理論後,以結構方程模式進行分析。研究結果顯示,認真休閒特質越明顯的自行車活動參與者,其所體驗的幸福感也越高;配偶支持也正向且顯著地影響幸福感。此外,研究中也證實了配偶支持於認真休閒特質與幸福感間的干擾效果,亦即當在高度配偶支持的情形下,認真休閒特質對幸福感的正向關聯性強於低度配偶支持者。此研究結果建議認真休閒者,於其持續投入休閒活動的同時,亦應努力提升其配偶的支持度,才能體驗更高層次的幸福感。 The purpose of this study was to examine the relationships among serious leisure, spousal support and well-being as well as clarify the moderating influences of spousal support in their relationships. A total of 406 valid questionnaires were collected from a sample of bike participants in Central Taiwan. Structural equation modeling was used to estimate a model linking serious leisure, spousal support to well-being. As expected, the results show that a recreationist having greater serious leisure leads to a high level of well-being; spousal support also positively and significantly influenced well-being. The findings further revealed that spousal support moderated the effect of serious leisure on well-being. This indicates that the higher the level of spousal support, the larger is the likelihood that serious leisure will lead to greater well-being. The results are suggested to be useful references for the serious leisure participation while improving spousal support, in order to increase the level of well-being.