Purpose: Previous studies found that principals must be involved in both instructional leadership and organizational management, yet they did not explain how the former supports the latter. To narrow this gap in the available research-based knowledge, the current study explored the contribution of organizational management to instructional leadership. Design/methodology/approach: This study was qualitative in nature. The study participants were 28 principals of elementary schools in Israel. Data were collected through semi-structured interviews. Data analysis, based on coding, aimed to cluster the eight organizational management functions according to how each function supports instructional leadership. Findings: The present study revealed that the eight functions of organizational management support four main aspects of instructional leadership: (1) Developing a positive learning climate; (2) Improving teaching quality; (3) Realizing the school instructional vision; and (4) Enabling instructional leadership. Originality/value: The findings of this study reinforce the argument that although instructional leadership is the critical component of effective school leadership, it should be supported by other frameworks.