Nouadhibou, the second largest city in Mauritania, is a bustling commercial hub with a population of approximately 173,000. Located on the Ras Nouadhibou peninsula, it lies near the border with Western Sahara. The city, also known historically as Port-Étienne, is notable for its strategic position and serves as a major departure point for migrants aiming to reach Europe. Nouadhibou's current mayor, Elghassem Ould Bellali, has been in office since October 2018.