Introduction: Impostor syndrome, characterized by persistent self-doubt and fear of being exposed as a fraud despite evident success, has been increasingly recognized as a psychological barrier affecting professional performance and well-being.This study employs a phenomenological approach to investigate the lived experiences of impostor syndrome among female managers in sports organizations, aiming to uncover the nuanced ways in which this phenomenon shapes their leadership practices and professional identities. Method: Utilizing purposive sampling, semi-structured interviews were conducted with 12 female managers from various sports organizations in [Country/Region]. Data were analyzed using Interpretative Phenomenological Analysis (IPA) to identify recurring themes and patterns in participants’ experiences. Results: The Analysis of semi-structured interviews with female managers in sports organizations revealed six themes that encapsulate their lived experiences of impostor syndrome: (1) Internalized Self-Doubt, (2) Gendered Identity Tensions, (3) Organizational Structural Barriers, (4) Cultural and Social Influences, (5) Psychological Amplifiers, (6) Work-Life Balance Challenges. Conclusion: The findings aim to inform organizational policies and interventions to enhance leadership development and psychological resilience among women in sports management.