Tetouan's medina holds roughly 600 listed monuments across 35 hectares, and not one motorised vehicle can enter it. UNESCO inscribed the walled town in 1997, calling it the most complete and least altered of Morocco's historic centres. That completeness is an accident of geography. Tetouan sits inland, cradled by the Rif foothills, invisible from the sea — a defensive choice that spared it the port-city rebuilding that reshaped Tangier and Ceuta. The city was refounded at the end of the fifteenth century by Andalusi families expelled from Granada. They arrived with Iberian building conventions and applied them to a Moroccan hillside: tiled courtyards, horseshoe arches, carved cedar lintels, and a street grid organised around seven historic gates including Bab Okla and Bab Nouader. The debt is audible as well as visible. Andalusi music schools still operate here, and the local dialect carries Iberian loanwords absent elsewhere in the country. Under the Spanish Protectorate from 1913 to 1956 Tetouan served as the capital, which explains the Ensanche — the grid of pale colonial façades that meets the medina wall at Place Hassan II. This proximity to Spain is precisely why tours from costa del sol to morocco tend to converge on Tetouan rather than a longer inland route. The Strait of Gibraltar narrows to about 14 kilometres, and a morning ferry from Tarifa or Algeciras lands travellers in Africa in under an hour, with Tetouan roughly 60 kilometres further by road. What waits at the end of that crossing is not a museum town but a working one. Guild streets remain organised by trade: coppersmiths near one gate, leather-workers by another, weavers producing the striped mendil cloth worn by Rif women in the surrounding countryside. The architecture rewards patient looking. The Royal Palace anchors Place Hassan II behind a plain wall that gives nothing away. Zaouias and madrasas open onto courtyards paved in zellij mosaic, their geometry worked out in fired clay rather than paint. The Ethnographic Museum occupies a former sultan's fortress by Bab Okla; the Archaeological Museum keeps mosaics lifted from nearby Lixus and Tamuda, the Roman-era settlement whose ruins lie four kilometres upriver. Entry to the medina itself costs 0 MAD, with individual museums charging 10-30 MAD. Tetouan is also the seat of Morocco's National Institute of Fine Arts, founded in 1945, and its graduates still fill the galleries near the Ensanche. Travellers weighing tours from costa del sol to morocco should understand the appeal here as documentary rather than scenic.