Chefchaouen is a city in northwest Morocco. It is the chief town of the province of the same name and is noted for its buildings in shades of blue, for which it is nicknamed the "Blue City". It is situated in a mountainous region in northern Morocco, between Tétouan and Ouazzane You can visit the Kasbah, and the Place Outahamam, and enjoy the blue alleyways of Chefchaouen and end the visit in the spanish Mosque.