SUMMARY OBJECTIVE: This study aimed to determine the relationship of the prenatal psychosocial profile with postpartum maternity duties and newborn care. METHODS: This descriptive and correlational study was conducted on 154 pregnant women. RESULTS: It was determined that pregnant women had low-stress levels, high social support from their husbands and other people, and moderate self-esteem. Participants relying on power in coping with maternity duties in the postpartum period and satisfaction with maternity and newborn care were found to be high. CONCLUSION: Adaptation to the postpartum period facilitates the transition to maternity and increases satisfaction with newborn care.