Tétouan (Arabic: تطوان, romanized: tiṭwān or taṭwān, [titˤwaːn] or [tatˤwaːn]) is a city in northern Morocco. It lies along the Martil Valley and is one of the two major ports of Morocco on the Mediterranean Sea, a few miles south of the Strait of Gibraltar, and about 60 kilometres (37 mi) E.S.E. of Tangier. In the 2014 Moroccan census, the city recorded a population of 380,787 inhabitants. It is part of the administrative division Tanger-Tetouan-Al Hoceima.
The city has witnessed many development cycles spanning over more than 2,000 years. The first settlements, discovered a few miles outside of the modern city limits, belonged to the ancient Mauretanians and date back to the 3rd century BC. A century later, Phoenicians traded there and after them the site—known now as the ancient town of Tamuda—became a Roman colony under Emperor Augustus.