Cadiz Travel Guide: What to See, Eat and Do in Cadiz, Spain

Cadiz sits at the far southwestern tip of Andalusia, on a narrow finger of land that pushes out into the Atlantic and very nearly turns the old city into an island. The historic centre is ringed by water on three sides, tethered to the Spanish mainland by a sandy isthmus and, these days, by a pair of dramatic bridges across the Bay of Cadiz. It lies roughly 120 kilometres south of Seville — about an hour and three-quarters by road or rail — and a little under an hour west of Jerez de la Frontera, the sherry capital whose vineyards supply the copitas poured in every Cadiz bar. The light here is different from inland Andalusia: whiter, saltier, bouncing off the ocean and off limewashed facades that have been repainted so many times the corners have gone soft.

It is also, by most reckonings, the oldest continuously inhabited city in Western Europe. Phoenician traders from Tyre founded it as Gadir some three thousand years ago as a trading post at the edge of the known world; the Romans made it Gades, a wealthy port famous across the empire for its dancers and its garum. Its greatest wealth came far later. When the Guadalquivir silted up and Seville could no longer take the deep-draught galleons, the crown moved the monopoly on trade with the Americas down to Cadiz, and for most of the eighteenth century the entire commerce of Spanish America passed through this small peninsula. That money built the watchtowers, the merchant houses and the cathedral you see today. In 1812, while Napoleon’s army besieged the rest of the country, Spain’s first constitution was proclaimed here — Spaniards still call it La Pepa. Palace Tours guests reach the region aboard the Al Andalus luxury train, which threads the classic Andalusian circuit between Madrid and Seville with the sherry country and the Atlantic coast within easy reach.

What to see in Cadiz

• Cadiz Cathedral — Two centuries in the building, which is why it starts out baroque and finishes neoclassical. Its yellow-tiled dome is the city’s signature from the sea; climb the Torre de Poniente for a rooftop panorama of the whole peninsula.
• Torre Tavira — The tallest of the more than a hundred merchant watchtowers that once scanned the bay for returning treasure fleets. It houses a camera obscura that projects a live, silently moving image of Cadiz onto a white dish.
• The Roman Theatre — Rediscovered by accident in the 1980s beneath the old quarter, this first-century BC theatre is among the oldest and largest in Spain, its tiers half-buried under later houses.
• Museo de Cadiz — Home to two extraordinary Phoenician marble sarcophagi, one male, one female, unearthed decades apart, plus Roman finds and a fine collection of Zurbaran canvases.
• Oratorio de San Felipe Neri — The oval church where the Cortes met under siege to draft the 1812 constitution. Plaques from admirers across the Hispanic world cover the outside walls.
• La Caleta and the two castles — The little crescent beach between the fortresses of Santa Catalina and San Sebastian, the latter reached by a long causeway that is one of the best sunset walks in Andalusia.
• Mercado Central de Abastos — A colonnaded nineteenth-century market that is still the city’s larder: Atlantic tuna, langoustines, sea urchins, and a ring of stalls at the back selling cooked food to eat standing up.
• Barrio de La Vina — The old fishermen’s quarter, birthplace of the Cadiz carnival and its satirical chirigota choirs. Narrow streets, low houses, and the best fried fish in the city.
• Parque Genoves — A seafront botanical garden of clipped topiary, dragon trees and palms, laid out on the ramparts facing the Atlantic.

What to eat in Cadiz

Cadiz eats from the Atlantic, and it fries. Pescaito frito here is a craft rather than a dish — a freiduria will sell you a paper cone of whatever came in that morning, dusted in chickpea flour and fried so briefly it stays translucent at the bone. Look for tortillitas de camarones, lacy fritters shot through with tiny whole shrimp; cazon en adobo, dogfish marinated in vinegar, cumin and paprika before frying; and ortiguillas, battered sea anemones that taste like a mouthful of clean seawater. Spring brings atun de almadraba, bluefin tuna caught in the ancient maze of nets set off nearby Barbate and Zahara de los Atunes, served raw, seared or slow-cooked with onions.

Start, though, with papas alinas — warm potatoes dressed with olive oil, vinegar, spring onion and often flaked tuna — and a chilled copita. This is sherry country: bone-dry fino from Jerez and El Puerto de Santa Maria, saline manzanilla from Sanlucar de Barrameda at the mouth of the Guadalquivir, both drunk cold and young, as an aperitif rather than a curiosity. For dessert, pan de Cadiz is the local marzipan loaf, layered with candied fruit and sweet potato; tocino de cielo, an intensely rich egg-yolk custard, was invented by nuns using the yolks that the sherry bodegas discarded after clarifying their wine.

Shopping and crafts

The most portable souvenirs are edible: a bottle of manzanilla, mojama (salt-cured tuna loin, sliced paper-thin and eaten with almonds and oil), and flor de sal hand-skimmed from the salt pans of the bay. Cadiz province also supplies Spain with fine leather — the mountain town of Ubrique has tanned and stitched for luxury houses for generations — and the workshops around the market sell guitars, ceramics and the sequinned excess of carnival costume-making.

Best time to visit

Spring is the sweet spot: March through May brings warm days, cool evenings, and the tuna season starting on the coast. February belongs to Carnival, the most famous in mainland Spain and utterly unlike Rio — ten days of biting satirical song contests spilling out of the theatre into the streets of La Vina, with accommodation booked out months ahead. Summer is hot but tempered by the Atlantic, and the city’s mood turns beach-facing; watch for the levante, the dry easterly wind that can blow for days. September and October are quietly excellent, the sea still warm and the crowds gone. Winters are mild and green, and the old town is at its most local.

Good to know

• The historic centre is small and entirely walkable — you can cross it on foot in half an hour — and largely closed to traffic, so leave the car outside the walls.
• Lunch runs late, roughly 2pm to 4pm, and dinner rarely starts before 9pm; the freidurias and market bars are the reliable option in between.
• This is the Atlantic, not the Mediterranean: the water is bracing, the tides real, and the beaches wide and wind-swept.
• Jerez de la Frontera, Sanlucar and El Puerto de Santa Maria are all within an hour, making a sherry-bodega day trip straightforward.
• Palace Tours can arrange private guiding, transfers and bodega visits around the region — call US and Canada 1-800-724-5120, WhatsApp +1-786-408-0610, or international +1-609-580-1372.