The purpose of this study is to explore the factors that influence employer to rehire the mentally disabled.The participants of survey were 121 of employers' in Busan. Data were analyzed using χ²-test, t-test and logistic regression analysis with SPSS/WIN 18.0.According to this analysis, the results show that employer's rehiring intentions for the mentally disabled is a significantly related to gender, relationship with mental disabled person, industrial classification, experience of disabled employees, period of employment with mentally disabled people, subsidy for employment promotion, employment quota system, benevolence, community mental health ideology. Logistic regression analysis showed that relationship with mental disabled person, industrial classification, experience of disabled employees, period of employment with mentally disabled people, subsidy for employment promotion, employment quota system and benevolence.On the basis of results, program for encouraging employer's intention of rehiring the mentally disabled should be development and establish mediate strategies.