Purpose: The purpose of this study was investigate the empowerment, health behavior and life satisfaction in elderly home residents according to living situations. Method: Data were collected from September to October, 2005. The participants were 240 elderly people who lived at home. Date were collected using structured questionnaire and analysed using t-test, ANOVA, Sheffe test. Result: Empowerment in elderly home residents according to living situations was significantly different(F=3.35, p=.006). Health behavior in elderly home residents according to living situations was not different significantly(F=.88, p=.492). However, questionnaire of "only the elderly couple lives" showed the highest health behavior score as an average 3.05$({pm}.24)$. Life satisfaction in elderly home residents according to living situations was not different significantly(F=1.67, p=.143). There was a positive correlation between empowerment, health behaviors and life satisfaction. Conclusion: Considering that the single home which only the elderly people reside is the one of general family patterns of the aged people, the elderly people shall acknowledge the difference of values between a family pattern which takes a serious view of family or sons/daughters and a family pattern which reflects a weak supporting consciousness by a nuclear family. Based on above facts, Nurses should develope the nursing strategies to promote life satisfaction in the elderly.