National Transport Safety Center held a workshop titled “Introduction to Aircraft Accident and Incident Investigation Requirements,” with the participation of representatives from airports in Dammam, Riyadh, and Jeddah. The workshop aimed to enhance awareness of aircraft accident and incident investigation requirements and highlight the roles and responsibilities of relevant entities in supporting safety investigations. The workshop covered several key topics, including an introduction to the National Transport Safety Center and its responsibilities, the general framework for aviation safety investigations, airport requirements during the pre- and post-accident and incident field response phases, and an interactive case study. The workshop sought to enhance the readiness of relevant entities involved in investigation processes, strengthen their understanding of their respective roles and responsibilities, and promote the proper preservation of evidence and relevant information, supporting the effective and efficient conduct of safety investigations.