What is the history of Chefchaouen?

Chefchaouen has a more dramatic origin than its dreamy blue lanes suggest. It was founded in 1471 as a kasbah, a mountain stronghold in the Rif, built to resist Portuguese incursions along the northern coast. That defensive beginning is why it sits tucked into a fold of the mountains, hard to reach and easy to guard.

After the fall of Granada in 1492, waves of Muslims and Jews expelled from Spain settled here, and they brought Andalusian taste with them — the white houses, the red-tiled roofs, the courtyards. For centuries the town was so closed to outsiders, and so wary of Christians, that very few Europeans ever entered. That isolation preserved a remarkably intact Andalusian-Moroccan culture.

The blue everyone comes for is more recent and more debated than people expect. The lanes were traditionally whitewashed; the now-iconic blue washes spread mainly in the 20th century. Some attribute it to the Jewish community, some to keeping mosquitoes away or simply keeping cool, some to later tourism — honestly, it is probably a blend, and I tell guests to enjoy the mystery rather than insist on one answer.

My advice is to stay overnight rather than day-trip from the coast, because the magic is in the early morning and late evening when the day-tour crowds are gone and the light is soft on the blue walls. Climb to the Spanish Mosque on the hill at sunset for the view over the medina, and take time for the kasbah museum in the main square to ground the prettiness in real history.