Abstract The purpose of this study was to identify the effects of family resilience on the positive attitudes toward a children with disabilities of non-disabled siblings.For this purpose, a survey data was collected from 110 siblings with disabled children. The general characteristics of the parent questionnaire, and the general characteristics of a child with a disability, non-disability sibling's general characteristics, be receptive attitude, consisted of family resilience. and the data were analyzed by frequency analysis, descriptive statistics, t test, ANOVA and regression analysis by SPSS 18.0. Structural equation was used for black AMOS18. The results of the measurement analysis were summarized as follows: 1. family resilience showed positive correlation with positive attitudes toward a children with disabilities of non-disabled siblings. 2. as a result of regression analysis for find out influence of family resilience on the positive attitude of non-disabled siblings, family resilience was statistically significant influence factors, which 50%, 50% explanatory power. In conclusion, these results reinforce the important of considering family context as a contributor to the positive attitudes toward a children with disabilities of non-disabled siblings, so it could be suggested that family resilience needs to be improve.