Cascais was a fishing village until 1870, when King Luis I decided to spend his summers there and the Portuguese court followed, which is how it acquired a citadel turned palace, a seafront of villas and a casino at neighbouring Estoril. During the Second World War, Portugal's neutrality made this coast a refuge: exiled royals from Spain, Italy, Bulgaria and Romania settled here, along with a substantial population of spies from both sides, and Ian Fleming passed through, which is the origin of the claim that Casino Estoril inspired Casino Royale.
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It is forty minutes from Lisbon on a train that runs along the water the whole way, which makes it the capital's beach. Behind it the Sintra Cascais natural park runs up to the wooded hills, and west of town the coast turns to open Atlantic at Guincho, where the wind is strong enough that the place hosts windsurfing world championships. Pack for that wind, which is the defining fact here.
What Makes Cascais Different to Pack For
The nortada
A northerly wind that blows down this coast through the summer, strongest in the afternoons, and it is why Guincho has the reputation it does. It also means that a 27°C day on the seafront feels cool by four, and that sand moves across the beaches.
A windproof layer matters more than a warm one, and a merino wool base layer for women covers the evenings and the winter, which is mild but damp.
Sheltered bays and open Atlantic, five kilometres apart
The town beaches, Conceicao, Duquesa and Rainha, are small, sheltered and calm. Guincho, round the headland, is open ocean with powerful surf, strong rips and cold water. They require completely different expectations and the same day can offer both.
You will cycle or walk the coast
A paved path runs from Cascais to Guincho along the clifftop, around nine kilometres, and another runs east toward Estoril and beyond. Free or cheap bicycles are available in the town.
Recommended Tours and Experiences
The Cascais Packing List
Footwear
Comfortable flat shoes for the town, which is calçada paving and slippery when wet, and something you can cycle in. For the Sintra Cascais park trails or the dunes behind Guincho, waterproof hiking shoes are right for sand, scrub and wet granite.
Clothing
Layers and a windproof shell, in every season. Long sleeves for the clifftop path, where the wind and the sun both work on you. Covered shoulders and knees for the churches.
Cascais is affluent and dresses well without being formal. The marina restaurants are smarter in the evening than the beach suggests.
For the beaches
A wetsuit or shorty for Guincho, where the water runs 15°C to 19°C and a summer swim without one is brief. The town beaches are warmer and calmer. A windbreak, because the nortada moves sand.
For sun and rain
A wide brim sun hat with a strap, high factor sunscreen, and a packable rain jacket for October through April, when Atlantic fronts come through.
Practical
A Viva Viagem card for the Lisbon train, which is the sensible way to arrive and costs very little. Cash for the smaller places. Book Sintra tickets online in advance, because the queues there are the worst in Portugal.
What to Wear at Key Sites
The town and the citadel
The old fishing quarter behind the bay, the citadel now partly a hotel and an arts quarter, the Condes de Castro Guimaraes museum in a mock medieval house on its own inlet, and the Paula Rego museum, the Casa das Historias, in a red concrete building by Souto de Moura.
Practically: the Paula Rego museum is the best thing in Cascais and most visitors walk past it to the beach. Her work is dark, figurative and often about women's lives under Salazar, including a series on illegal abortion. Free or low cost, and quiet.
Boca do Inferno
A collapsed sea cave in the cliff just west of town where Atlantic swell comes into a chasm and explodes. Aleister Crowley faked his own death here in 1930, which the town mentions.
Practically: a twenty minute walk or a short cycle. Exposed, unfenced in places, and spectacular in a winter storm, which is precisely when to stay well back.
Guincho and the dunes
A long open beach below the Sintra hills, backed by dunes, with reliable wind and serious surf. It appeared in the opening sequence of On Her Majesty's Secret Service.
Practically: the rips here are strong and there have been drownings. Swim only where lifeguards are posted and between the flags, and treat a red flag as final. The wind makes the sand abrasive in the afternoon. Cold water.
Cabo da Roca and the park
The westernmost point of mainland Europe, half an hour north, a cliff at 140 metres with a lighthouse and almost always a gale. The Sintra Cascais natural park covers the hills between.
Practically: genuinely windy, and the cliff edges are unfenced in places with a long drop. Take a layer even in August.
The war years, and who was here
Portugal stayed neutral, Lisbon kept the last regular transatlantic flights out of Europe, and Estoril and Cascais filled with people waiting. Exiled monarchs settled along this coast: Umberto II of Italy, Carol II of Romania, Juan de Borbon, the father of the later Spanish king. Refugees passed through in large numbers on their way to the Americas, many of them Jewish, some assisted by the Portuguese consul Aristides de Sousa Mendes, who issued thousands of visas against direct orders in 1940 and was destroyed professionally for it.
The casino and the hotel bars were full of agents from both sides watching each other, which is the genuine basis of the spy reputation rather than the Fleming anecdote.
Practically: the Casa da Guia and several of the villas date from this period. Sousa Mendes is commemorated at Cabanas de Viriato in the interior rather than here, but the story is worth carrying while you look at the seafront, because the elegance has a harder history underneath it.
Sintra and Estoril
Sintra with its palaces is forty minutes by bus or a short train via Lisbon. Estoril next door has the casino and a quieter beach.
What Not to Bring
Leave the expectation of Mediterranean swimming, which the Atlantic at 17°C corrects. Leave a hat without a strap.
Leave smooth soled shoes for wet calçada. Leave Sintra to chance in high season, when unticketed visitors queue for hours or do not get in.
Essential Resources for Women in Cascais
Emergency numbers in Portugal: 112 is the national emergency number and handles police, ambulance and fire, with English speaking operators. The PSP police the town and the Policia Maritima the beaches and coast.
Tourist support: Portugal has a tourist police service, and there is a dedicated tourist police presence in the Lisbon area including Cascais in season. A stolen passport needs a police report before the consulate can issue a replacement.
US Embassy and consulate: the embassy is in Lisbon at Avenida das Forcas Armadas, telephone +351 21 727 3300, at pt.usembassy.gov, around forty minutes away, which makes this one of the most convenient places in Portugal for consular help. Enrol in the Smart Traveler Enrollment Program at step.state.gov before you travel.
Main hospital or clinic: the Hospital de Cascais has a 24 hour urgencia department, with Lisbon's large hospitals forty minutes away. EU visitors should carry the European Health Insurance Card; everyone else needs travel insurance, and check it covers surfing.
Official health authority: the Portuguese Directorate General of Health at dgs.pt.
US State Department travel advisory for Portugal: current advisory level and detail. Read it directly rather than relying on this page.
UK FCDO travel advice for Portugal: entry requirements, safety and health guidance, which carries specific advice about Atlantic beach safety and the flag system.
Official tourism authority: Visit Portugal at visitportugal.com, with the Cascais municipal tourism service for the bicycle scheme, beach flag status and the Sintra Cascais park information.
Solo women safety assessment: Cascais is very safe and easy for a woman travelling alone. It is an affluent town with a large international resident population, a promenade busy with families and runners from early morning until late, excellent transport to Lisbon, and a low crime rate even by Portuguese standards. Violent crime against visitors is rare, street harassment is uncommon, and eating alone is unremarkable. Petty theft is the one real issue and it follows the Lisbon pattern: pickpocketing on the train, which is the standard way in and out and gets crowded, and theft from beaches while people swim. Keep a phone out of a back pocket on the train and take nothing to the sand you would mind losing. The genuine danger here is the Atlantic, and it should not be softened. Guincho and the open coast have powerful rips and cold water, people drown on this stretch every year, and the flag system is the thing to obey rather than assess for yourself; outside the lifeguarded season there is no cover at all. Boca do Inferno and the cliffs toward Cabo da Roca are unfenced in places with long drops, and people have been swept off rock platforms by unexpected swell, particularly in winter when the waves are the reason people go to look. Stay well back. On land, wet calçada causes the usual falls and the cycle path is shared and busy at weekends.
Reading On
Cascais is the easiest day out from Lisbon and a better base than the capital for anyone who wants a beach and a train rather than a hill and a tram. The Portugal travel guide for women is the parent for the whole country and covers the regions, the seasons and the trains, and the Portugal packing list for women covers a multi region trip. East, the Lisbon travel guide for women covers the capital forty minutes away. North along the coast, the Obidos packing list for women covers the walled town and the Nazare packing list for women the giant waves, with the Aveiro packing list for women and the Porto travel guide for women further up. South, the Algarve travel guide for women covers the warm coast. The travel packing guide for women is the parent for all destinations. For why merino is worth carrying to a warm coast where the wind rather than the temperature does the work, the best merino wool base layers for women explains the fibre, and the Roman Trail collection is where the tops themselves live.
If the outer journey is calling you, the inner one usually is too. Explore SoulMap at romantrail.com/blogs/soulmap.
