The African continent faces a persistent and expanding threat from organised crime. These criminal networks operate across borders, harming peace, security, and economy. The AU has taken on a critical mission to address these complex concerns. A rising understanding of the interdependence of stability and development throughout the continent is reflected in its shift from a non-interventionist stance to a more proactive involvement in peace and security. This article addresses the AU's initiatives to prevent organised crime, analysing its established normative frameworks and the practical restrictions that often hinder its usefulness. The study employs a qualitative technique, drawing on secondary data from official AU publications, United Nations reports, and academic literature. The study contends that even though the AU has created a wide range of legal and policy tools, their influence is usually diminished by barriers to cross-border collaboration, a lack of persistent political commitment, and a lack of financial and technical resources. The conclusion emphasises the ongoing disconnect between idealistic aspirations and practical reality. It promotes enhancing the AU's participation in the fight against organised crime by encouraging greater political resolve and improved resource mobilisation. Keywords: AU, Organized Crime, Threat, Resources mobilization, United Nations