Gender dimensions in psychology have been a subject of interest across various regions globally, including Sub-Saharan Africa. This study aims to explore these dynamics specifically within Rwanda, focusing on how gender influences psychological phenomena and responses. A cross-sectional quantitative survey was employed using an online platform designed for data collection. The sample comprised a diverse group representative of Rwanda’s population to ensure broad insights into the psychological landscape. Results indicate that women reported higher levels of stress related to childcare duties compared to men, suggesting significant gender disparities in household responsibilities and their impact on mental well-being. The study reveals nuanced interactions between gender roles and psychological outcomes in Rwanda. These findings underscore the need for targeted interventions addressing social inequalities within Rwandan communities. Policy recommendations include promoting policies that support balanced childcare and work-life integration, alongside enhancing community awareness programmes about mental health issues faced by women.