We examined associations between group climate as perceived by 212 individuals with mild intellectual disability and work climate as experienced by 262 sociotherapists in a forensic setting. Results showed that if sociotherapists experienced more job satisfaction, they experienced less negative team functioning. Also, more positive team functioning was related to less repression. Workload and negative team functioning were related to less possibilities for growth by clients. No significant associations were found between other work climate and group climate dimensions. This study emphasized the importance of being aware of parallel processes between work climate and group climate in secure settings.