The purpose of this study is to find out the determinants on disabled person’s subjective quality of life. Precedent writings about the disabled person’s quality of life were analyzed to conceptualize the notion of subjective quality of life and to form a frame of this study. The study had used both primary and secondary data. Data was gathered mainly with structured questionnaire which was composed with reliability and validity tested scales. Randomly selected disabled people (188 cases) administered the questionnaire for themselves. Gathered data were analyzed with SPSS win. ver. 12.0. Statistical methods, such as descriptive analysis, t-test, ANOVA, and multiple regression in stepwise way were used in describing and analyzing relationships between variables. The summarized results of this study are as follows; It was found that subjective quality of life was influenced by family members’ recognition of stresses(β=.265, p<.01), ability of daily life(β=.248, p<.01), average monthly household income(β=.239, p<.01), level of social activities(β=.212, p<.01), the size of family(β=.211, p<.01), and the stress for preparing old age life(β=.180, p<.01). The results of this study remind importance of enhancing the quality of personal and institutional environments around the disabled people to improve subjective quality of life of theirs. Key Words: on disabled person’s, subjective quality of life