The territory of present-day Tangier-Assilah Prefecture has a long history linked to its strategic position at the junction of the
Mediterranean Sea and the
Atlantic Ocean. The region has been inhabited since antiquity by various civilizations, including Phoenician, Carthaginian, and Roman, as evidenced by nearby archaeological sites. It later formed part of successive political entities that ruled Morocco during the medieval and modern periods. The cities of
Tangier and
Assilah have historically played an important role in trade and cultural exchanges due to their maritime position and their location on routes linking Europe and Africa. == Administrative divisions ==