ObjectiveThis explorative, cross-sectional study assessed the association between managers’ attitudes to employee depression and their rating of how common mental disorders (CMDs) affect employee work capacity.ResultsA principal component analysis was performed for the nine variables concerning managers’ rating of how CMDs can affect work capacity among employees. The analysis resulted in two factors: task-oriented- and relational work capacity. The result of the multivariate analysis of covariance showed a p value of 0.014 (Pillai’s trace) indicating a statistically significant association between managers’ attitudes towards employee depression and managers’ rating of how CMDs affect work capacity. The association was significant for both factors as indicated by the p value of 0.024 for task-oriented work capacity and the p value of 0.007 for relational work capacity. The R2 value was 0.022 for task-oriented work capacity and 0.017 for relational work capacity. We assumed that negative attitudes towards employee depression would be associated with a perception of decreased work capacity among employees with CMDs. The results showed a significant association; however, the effect (~ 2%) was small. Further studies of manager’s attitudes and other possible determinants of managers’ rating of CMD-related work capacity are needed to better understand these factors.