Navigating childbirth and the postnatal period may pose additional challenges for autistic people, who can face communication and sensory barriers to accessing healthcare. However, research exploring autistic experiences of parenthood is scarce. Semi-structured interviews were conducted with 21 autistic and 25 non-autistic women 2-3 months after giving birth. Interviews concerned experiences of childbirth, postnatal healthcare and parenting. Thematic analysis revealed that sensory aspects of childbirth could be challenging for autistic participants; participants highlighted the need for sensory adjustments. Autistic participants stressed the importance of clear, direct communication from professionals during the birth. During childbirth and the postnatal period, autistic participants sometimes felt that professionals lacked knowledge of autism and this could hinder receiving appropriate adjustments. Both groups reported several parenting strengths and challenges. The findings indicate ways in which childbirth and postnatal healthcare can be improved for autistic people, including sensory and communication adjustments. They also indicate a need for greater autism-related training for professionals involved in childbirth and postnatal care.