The Mesopotamian and Fertile Crescent regions of the Middle East and North Africa (MENA) are historically significant as the cradle of civilization, where agriculture-driven settlements around 3500 BCE evolved into urban centers, fostering trade networks, governance systems, and cultural exchanges. These early developments align with modernization theory, positioning urbanization as a natural outcome of societal advancement. In the modern era, MENA’s urbanization has accelerated due to rapid population growth, rural-to-urban migration, agricultural modernization, and oil-driven economic transformations. Urban populations rose from 32% in 1960 to 64% in 2019, surpassing global trends and reshaping land use patterns, particularly in resource-rich coastal areas. However, rapid urban expansion poses significant challenges, including climate change impacts, geopolitical instability, and threats to food security, water resources, and biodiversity. These challenges highlight the urgent need for sustainable urban policies. Globally, urban areas occupy less than 3% of Earth’s surface but house over 55% of the population, generate nearly 80% of GDP, and contribute more than 70% of carbon emissions. MENA mirrors these trends, with oil economies driving urban growth since the 1930s. By 2050, over 70% of the region’s population is projected to reside in urban areas, creating socioeconomic pressures and ecological vulnerabilities. Developing Smart Sustainable Cities (SSCs) offers a pathway to managing rapid urbanization by integrating information and communication technology (ICT), clean energy, waste recycling, and efficient resource use. SSCs enhance quality of life and mitigate environmental risks, but their development faces barriers such as illiteracy, infrastructure deficits, and conflicts. While Gulf nations lead SSC initiatives, countries like Egypt and Morocco require capacity-building, and war-torn nations like Syria and Yemen prioritize basic survival. Advancing SSCs necessitates investments in education, governance reforms, and technology to ensure urban resilience, tailored to the unique contexts of MENA countries. This approach addresses socioeconomic demands while fostering sustainability and resilience amidst the challenges of rapid urban growth.