Officially the Kingdom of Morocco, is a country in the Maghreb region of North Africa. It overlooks the Mediterranean Sea to the north and the Atlantic Ocean to the west, and has land borders with Algeria to the east, and the disputed territory of Western Sahara to the south. It has a population of roughly 37 million, the official and predominant religion is Islam, and the official languages are Arabic and Berber; French and the Moroccan dialect of Arabic are also widely spoken. Moroccan identity and culture is a mix of Arab, Berber, African and European cultures. Its capital is Rabat, while its largest city is Casablanca.