Introduction: In today's dynamic world, sports organizations play a crucial role in developing and promoting sports activities and improving community health. This highlights the need to focus on the competencies and managerial skills of sports managers.In this dynamic environment, sports organization managers have a critical role to play; as they shape the performance and effectiveness of these organizations through their decision-making and implementation of effective strategies. To achieve goals and succeed in this challenging environment, high managerial competencies are essential for sports managers and executives. Methodology:This study aimed to investigate the relationship between the dimensions of managerial competencies and skills and the performance of sports managers in Fars Province. The research method was a descriptive-correlational study, and it was conducted in a field setting. The statistical population consisted of 50 sports managers in Fars Province, of which 44 were evaluated (using the 360-degree evaluation method and collecting the opinions of 417 colleagues, supervisors, and peers). To collect the data, the questionnaires of Managerial Competencies and Skills of Sports Managers (Naderian Jahromi, 2002) and Performance Evaluation (Fathi et al., 2012) were used. The validity and reliability of the questionnaires were confirmed by consulting with experts and Cronbach's alpha coefficient (α > 0.787). Findings:The results showed that there was a positive and moderate correlation between the knowledge set and job performance of managers. Also, there was a positive and low correlation between personality and behavioral characteristics, individual characteristics, and managerial skills and job performance of managers. Discussion and Conclusion:The findings suggest that enhancing managerial competencies and skills, especially in the areas of knowledge and interpersonal skills, can improve the performance of sports managers in Fars Province. Therefore, it is essential to focus on training and empowerment programs for managers in these areas.