Objective: Engagement of fathers in family health services confers benefits for the health and wellbeing of the whole family. The childbirth continuum is traditionally considered a feminine event, however, commensurate with the changing paradigm of gender equity in family healthcare worldwide, the role of fathers is in transformation. The aim of the study is to explore father's perceptions and experiences of healthcare engagement during pregnancy and early infant care. Design: Qualitative free-text questions were embedded in a large multi-country, cross-sectional survey, to explored fathers’ attendance, participation, and experience of health care during appointments with their pregnant partner and/or baby. Setting and participants: Expectant and new fathers were recruited through Prolific®, an international paid online survey platform. Findings: Qualitative responses (n=889) were provided by fathers from 28 countries, with experiences of a range of contexts and models of care; 46.8% of whose partners were pregnant and 53.2% had given birth since 2020. The findings suggest that although most fathers wanted to attend and participate in maternity and early parenting-related healthcare, multiple barriers were identified at the individual father, organisational context, and societal levels. Fathers reported negative social factors such as gender bias and restrictive gender norms as barriers to their healthcare engagement. In contrast, factors that enabled fathers to overcome barriers included the fathers’ feelings of confidence in their partner's autonomy and decision-making skills, trusted professional relationships with clinicians, and clinicians with good interpersonal skills. Key conclusions: Multiple barriers restrict the participation of fathers in healthcare for childbearing and early parenting. Knowledge of these barriers can inform healthcare redesign to include more successful engagement strategies for fathers, to benefit fathers, mothers, and infants alike. Implications for practice: Health professionals consulting with the mother, father and infant triad are ideally placed to address the healthcare needs of both parents. Early engagement of fathers in family health care by use of inclusive interpersonal skills and the development of a trusted relationship has potential to improve paternal mental health, and may be associated with benefits for the health, wellbeing and safety of the whole family.