Research on women's drinking occurs in largely disparate disciplines-including public health, health promotion, psychology, sociology, and cultural studies-and draws on differing philosophical understandings and theoretical frameworks. Tensions between the aims and paradigmatic underpinnings of this research (across and within disciplines) have meant that knowledge and insight can be frequently disciplinary-specific and somewhat siloed. However, in line with the social and economic determinants of the health model, alcohol research needs approaches that can explore how multiple gender-related factors-biological, psycho-social, material, and socio-cultural-combine to produce certain drinking behaviours, pleasures and potential harms. We argue that critical realism as a philosophical underpinning to research can accommodate this broader conceptualization, enabling researchers to draw on multiple perspectives to better understand women's drinking. We illustrate the benefit of this approach by presenting a critical realist theoretical framework for understanding women's drinking that outlines interrelationships between the psychoactive properties of alcohol, the role of embodied individual characteristics and the material, institutional and socio-cultural contexts in which women live. This approach can underpin and foster inter-disciplinary research collaboration to inform more nuanced health promotion practices and policies to reduce alcohol-related harm in a wide range of women across societies.