Extending previous research on the relation of Big-Five personality with right-wing authoritarianism and social dominance orientation, we examined the relationships of Big Five facet scores rather than factor scores. The results (N = 332) of stepwise regression analyses showed that Openness to Experience was the only significant predictor of RWA on factor level, whereas Values and Ideas were significant predictors on facet level. A similar analysis of SDO showed that Agreeableness and Openness to Experience contributed significantly to the prediction on factor level, whereas Tender-Mindedness and Values were the best significant predictors on facet level. The prediction based on facet scores showed to be more accurate that the prediction based on factor scores. A random split of the sample confirmed the robustness of the findings. The results are discussed against the background of the personality and the social psychology approaches to explaining individual differences in prejudice.