Sports and physical activity organizations around the world have expressed concern that the COVID-19 pandemic has significantly impacted girls and young women’s participation, with relatively fewer young women returning to sport post-lockdowns than their male counterparts. The purpose of this research is to understand how young women’s experiences of sport and physical activity were impacted by extended and repeated lockdowns, considerable social disruption, and ongoing risks of contagion. Our research draws upon interviews and focus groups with 44 young women (16–24 years) living in Aotearoa New Zealand during the pandemic. Recognizing that young women’s opportunities and experiences of sport and fitness (before, during and after the pandemic) vary considerably based on a range of socio-cultural factors, our sample was intentionally diverse, inviting young women from different ethnic and religious backgrounds, from rural and urban settings, and with a range of pre-pandemic sport and fitness experiences. Engaging an intersectional and affective sensibility, we reveal the complex ways that the pandemic impacted the young women’s embodied, relational and affective experiences of sport and fitness. Contrary to recent concerns about young women dropping out from sport and physical activity, our research reveals the varied ways the pandemic shifted young women’s relations with their own and others’ moving bodies, transforming their relationships with sport and fitness, with renewed understandings of the importance of physical activity for joy, connection, and wellbeing.