One of the greatest security concerns confronting the global community in recent times is irregular migration. Not only does this trigger trans-border crimes such as terrorism, human trafficking, and the resurgence of slavery; it is also the major cause of brain-drain in Africa. The continuing debate within the security literature is whether irregular migration is a natural consequence of climate change, or human contrivance arising from the quest for greener pasture, and/or pressures from poor governance, civil wars, unemployment, and poverty. The currency and potency of climate change, unemployment and security debates increasingly blur the contributions of poor governance to the problem of irregular migration in Africa. In view of this, the study investigates the centrality of poor governance to the problem of irregular migration in Africa. The data for the study were generated from both primary and secondary sources, while constant comparative method (CCM) was applied in the data analysis. As a result of constant comparison, the study found out that poor governance is a major cause of irregular migration among young Africans. The paper therefore recommends improved and youth-inclusive governance in Africa.