Porto is a city best read slowly, and its most rewarding texts are written in ceramic. Everywhere you look, facades, church walls, stairwells and shopfronts are covered in azulejos, the glazed tiles that arrived in Portugal centuries ago and became the country's signature decorative art. Some depict saints and sea battles; others are simple repeating patterns in cobalt, ochre and green. Following them through the city is the best possible way to understand its history, its eccentricities and its extraordinary light.
Begin on the first morning at the central railway station, whose vast entrance hall is lined with some twenty thousand tiles depicting battles, royal processions and scenes of rural life. Arrive early, before the tour groups, and stand in the centre of the hall as the morning sun catches the glaze. Then walk uphill to the cathedral district, where the cloisters are covered in blue-and-white panels of extraordinary delicacy. Take coffee afterwards at Café Lusitana Nova, a tiny counter bar that has served the same bitter espresso since 1952.
For lunch, descend toward the river and the maze of the Ribeira district. Tasca do Barqueiro, run by the same family for three generations, serves grilled sardines, octopus rice and a green wine so fresh it almost fizzes. Spend the afternoon wandering the steep lanes of the old town, looking up. Many of the most beautiful tiles are found on ordinary houses, cracked and faded, sometimes patched with mismatched replacements. They are a reminder that this was always a popular art, not merely an ornament for the powerful.
The second day
On the second morning, cross the river to the wine lodges of Vila Nova de Gaia, but skip the larger tours in favour of Adega Serrão, a small family cellar where the owner will pour you a tawny older than your parents and explain why port was once a sailor's drink. Return by the upper deck of the iron bridge for the finest view of the city: a tumble of terracotta roofs, church towers and tiled facades, glowing in the late-morning light.
Our tiles are the city's diary. Everyone who ever lived here wrote a line in it.
In the afternoon, visit a working tile studio. At Oficina Azul Cobalto, near the city's covered market, the restorer Leonor Vasconcelos-Amadi and her small team repair and replicate antique azulejos salvaged from demolished buildings. She offers short workshops where visitors can paint a tile of their own, which is fired and posted home weeks later. Her greatest concern is theft: antique tiles are prised from facades and sold abroad, and she campaigns tirelessly for their protection.
End your stay with dinner at Casa das Gaivotas, a restaurant in a restored merchant's house whose dining room is tiled floor to ceiling in eighteenth-century hunting scenes. The menu is short and seasonal, the service unhurried. Book a room nearby at Hotel Ribeira Alta, a twelve-room guesthouse where each bathroom has been fitted with tiles rescued from the same street. As you fall asleep, the bells mark the hours, and the river carries the last of the light out toward the Atlantic.
A few practical notes. Porto is steep, and its cobblestones are unforgiving, so wear sensible shoes and allow more time than any map suggests. Spring and early autumn offer the kindest light for looking at tiles, and the fewest crowds. Carry a small pair of binoculars; many of the finest panels are high on church towers. And resist the temptation to buy antique tiles from market stalls, however beautiful. Many are stolen, and each one taken leaves a small wound in the city's story.
