It is no secret that Cascais is one of the best day trips from Lisbon. This charming town, just a 30-minute drive away, is the ideal seaside escape for those looking to experience Portugal’s stunning coastline. Once a sleepy fishing village, it’s now a glamorous holiday destination where golden beaches and scenic coastal trails create the perfect escape. Whether you love history, nature, or relaxing by the sea, there are plenty of things to do in Cascais that will make you fall in love with this town.
If this Portuguese coastal town is still not on your radar, it should be.
What is Cascais famous for?
Cascais is famous for its golden bays, attracting holidaymakers looking for stunning beaches, world-class surfing, and fresh seafood. It’s home to some of the best beaches in the Lisbon area, luxurious hotels, upscale restaurants, fascinating museums, and beautiful parks.
At first glance, the town may seem small, but dig a little deeper, and you’ll find various attractions and hidden gems. The town’s relaxed atmosphere, breathtaking coastal trails, and charming promenade make it one of the top seaside destinations in Portugal. Whether you’re seeking adventure or tranquillity, it offers the perfect mix of both.
The Best Things to do in Cascais that will make you fall in love with
Already counting days and cannot decide what to do? Here is a list of our favourite things to do in Cascais that have caught our attention.
1. Cascais Old Town
While most tourists rush to the beaches, the true treasure lies hidden among its cobbled streets and elegant squares.
Many visitors only experience the surface, but if you look closer, you will discover the gorgeous Old Town. Walking through the Old Town feels like stepping into a storybook. This town has served as a summer retreat for royalty for centuries, and its rich history is reflected in its architecture. From aristocratic mansions to cobbled streets lined with stylish boutiques and cafes, the Old Town is full of charm. It’s a maze of narrow, centuries-old streets and shaded squares, where life moves at a slower pace.
THINGS TO DO:
Stroll down Rua Frederico Arouca, the town’s main pedestrian street with boutique and souvenir shops, and charming cafes. Here, you’ll see something rare: sidewalks turned into works of art, paved with intricate wave-like patterns which are typical for Portugal. Continue to walk to Alameda dos Combatentes da Grande Guerra, one of the town’s main streets. This palm-lined avenue, dotted with several restaurants, offers stunning seaside views. Behind this street, take a moment to enjoy an afternoon drink on one of the lively terraces at the charming Largo Luís de Camões. From there, continue to Praça 5 de Outubro, where the grand Town Hall overlooks Praia da Ribeira. Finally, you can stroll to the scenic oceanfront promenade, which makes every step a postcard-worthy moment.
2. Boca do Inferno
If you love breathtaking coastal landscapes, Boca do Inferno (Hell’s Mouth) should definitely be on your list. This natural wonder is not just a famous landmark; it showcases the raw power of the Atlantic Ocean. Once a sea cave, it collapsed centuries ago, leaving behind a massive sea arch through which the ocean surges.
DID YOU KNOW?
Its name, ‘Hell’s Mouth,’ is well-earned. In winter, waves crash through the opening with explosive power, shooting water into the air like a volcanic eruption. The real spectacle happens during stormy weather – it’s like witnessing a battle between nature where rock meets ocean in a display of chaos versus order. As one of the best free things to do in Cascais, Boca do Inferno is a popular spot to watch the sunset. If you visit at this time, you’ll witness an unforgettable moment as the sky glows red over the roaring sea. The viewing platform here offers breathtaking views and is the ideal place to witness this raw power.
GOOD TO KNOW:
- The walk along the coastal promenade from the town is short and scenic. It takes only about 20 minutes from the town centre.
- The viewing platform may close during storms—the waves can be dangerously high!
- Nearby, you’ll find a seafood restaurant (Mar do Inferno) and a handicraft market—the perfect place to pick up an authentic Portuguese souvenir. There are also toilets available here.
3. Praia da Rainha
Ever wanted to swim where a queen once swam? In 1889, Queen Amelia fell in love with this tiny gold-sand cove and claimed it as her own private retreat. She swam in its calm, crystal-clear waters, and today, you can do the same. At just 50 m (164 ft) long, it’s the smallest beach in town—but what it lacks in size, it makes up for in beauty. The sheltered waters make Praia da Rainha ideal for children, and the surrounding rocks provide a dramatic and photogenic setting. But there’s a catch: at high tide, the beach nearly disappears, leaving just a small strip near the cliffs. On the western side, you’ll see two massive boulders where teenagers love to climb—but don’t jump! The water below is too shallow and full of rocks.
GOOD TO KNOW:
- Easy access from Rua Frederico Arouca, Cascais’ main shopping street or 20 minutes on foot from the train station.
- This small beach fills up quickly and its size reduces dramatically at high tide.
- Toilets and sun-loungers are available. A beach bar offers a good selection of salads, sandwiches, and refreshing drinks.
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4. Santa Marta Lighthouse
What if I told you that one of the best things to do in Cascais is hidden inside a working lighthouse? Santa Marta Lighthouse has been lighting the way for ships for over 150 years, but today, it also shares its secrets with visitors. Once part of Portugal’s essential coastal signalling system, it now serves a double purpose: it still operates, but it also houses a small, fascinating museum. Inside, you’ll discover the story of Portuguese lighthouses, learn about the hard lives of lighthouse keepers, and see original lenses and rare maritime artefacts. Before leaving, watch a short documentary to see how lighthouses shaped the country’s coastline.
The best part? Climb to the top, via a spiral staircase, for one of the best views in the town. The uninterrupted panorama of the ocean, coastline, and town is simply breathtaking.
GOOD TO KNOW:
- ENTRY FEE: As of February 2025, the entry fee to Santa Maria Lighthouse is €5, which includes access to Casa de Santa Maria. Students, seniors, and residents get a 50% discount.
- OPENING HOURS: The lighthouse is open from 10 AM to 1 PM and 2 PM to 6 PM (closed Mondays).
5. Praia da Ribeira
Want a beach day without leaving the heart of the town? Praia da Ribeira is the perfect spot! This 120-meter stretch of sand is one of the most photographed beaches in town, thanks to its idyllic location and stunning views. Locals often call it “Fishermen’s Beach”, since boats still anchor here, just like they did centuries ago. From the shoreline, you’ll see the elegant Seixas Palace, one of the most iconic landmarks in the town. This 20th-century beauty was built where the old Santa Cata Fort once stood. If you look closely, you can still spot part of the fort’s ancient walls on the sea-facing side.
One of the beach’s most striking features is the Aos Descobrimentos Portugueses Statue. This 3-meter-high bronze sculpture of a young woman gazing at the sea pays tribute to Portugal’s explorers. It celebrates 500 years of voyages along Africa’s western coast and the fearless sailors who set out to discover the unknown.
GOOD TO KNOW:
Praia da Ribeira is just a short walk from the town’s restaurants and shops. There is no lifeguard on duty, and sunbeds or parasols aren’t available to rent. This small and simple beach has safe and calm waters, which are ideal for families with children. However, due to its size, it can become quite crowded on summer weekends.
6. Parque Marechal Carmona
Need a break from the beach crowds? Parque Marechal Carmona is the perfect place to unwind. This leafy park near the Old Town is a peaceful paradise with large lawns, shady trees, and stunning gardens. As you wander through the park, you’ll find pretty fountains, a duck pond, and even turtles swimming in the water. You’ll also spot peacocks and hens roaming freely, adding a magical touch to this relaxing escape. Originally created in the 1940s, the park remains a popular spot for family picnics and peaceful walks. Inside the park, you’ll find the Museu Condes de Castro Guimarães.
GOOD TO KNOW:
As of February 2025, Marechal Carmona Park is open every day between 8:30 AM and 6 PM. The Paula Rego Museum is just across the road.
7. Citadel of Cascais
The Citadel of Cascais is one of the most fascinating attractions in town. Built between the 15th and 17th centuries, it protected Lisbon from foreign invasions. From its hilltop position, it guarded Portugal’s coastline, its capital, and the River Tagus.
In 1580, Spanish forces invaded the town, killing four Portuguese soldiers and hanging their bodies from the citadel walls to crush resistance. Though Portugal and Spain shared a crown for 60 years, the country reclaimed independence in 1640. Later, in 1755, an earthquake and tsunami partially destroyed the fortress, but it was rebuilt and played a significant role in the Napoleonic Wars.
Beyond its military history, the Portuguese royal family turned part of the complex into a summer palace, attracting Lisbon’s elite. Today, the Citadel serves as an ‘Art District’ featuring a luxury hotel, galleries, and art exhibitions. A statue of King Carlos I stands outside, reminding visitors that Cascais was the first town in Portugal to have electricity—right here, in 1878.
GOOD TO KNOW:
As of February 2020, visiting the citadel is free, but there is an entry fee to the palace – €4. The opening hours are:
- Citadel – Daily
- Palace – 10 AM – 6 PM (Autumn/Winter, closed Mondays), 2 PM – 8 PM (Spring/Summer, closed Mondays & Tuesdays).
8. Cascais Marina
If you love the ocean, luxury, and a touch of adventure, you’ll love Cascais Marina. This beautiful harbour, located beneath the historic walls of the citadel, is Portugal’s third-largest marina and the largest on the Riviera. It’s the perfect spot to watch the boats, browse boutique shops, or enjoy a refreshing drink at a seaside bar. For sailing enthusiasts, the marina is a prime destination for international regattas, including the America’s Cup World Series, the World Match Racing Tour, and the Audi MedCup. With 650 mooring spots for vessels up to 36 m, it’s a sailing paradise on the Portuguese coast.
9. Museum Condes de Castro Guimarães
The Museum Condes de Castro Guimarães is more than just a museum – it’s a work of art. This 19th-century mansion, with its castle turrets, Arabic cloister, and an oceanfront location, is one of the most iconic landmarks in the town. Once the residence of the 1st Count of Castro Guimarães, this grand residence is now a museum.
Inside, you can explore opulent rooms filled with 17th-century Indo-Portuguese cabinets, delicate oriental silk tapestries, and rare 350-year-old azulejos tiles. It also houses a small 16th-century chapel and a historic library with over 25,000 books, including an illuminated manuscript that depicts Lisbon before it was destroyed by the Great Earthquake.
GOOD TO KNOW:
The Museum Condes de Castro Guimarães is open every day except on Monday. As of February 2025, the entry ticket to the museum costs €4.
10. Casa das Histórias Paula Rego
Step into Paula Rego’s World and explore a striking red, pyramid-shaped museum. Dedicated to one of Portugal’s most celebrated artists, this museum celebrates the life and work of a Portuguese-British artist: Paula Rego. It holds a rich collection of Paula Rego’s paintings and drawings, covering five decades of her career. The exhibitions include explanatory texts in both Portuguese and English to guide you through the art. After enjoying the artwork, you can relax with a coffee at the museum’s café or pick up a unique souvenir from the shop.
GOOD TO KNOW:
The Casa das Histórias Paula Rego is open every day from 10 AM to 6 PM, except for Mondays. As of February 2025, the entry fee to the museum costs €5. Students, seniors, and residents receive a 50% discount.
11. Take a day trip from Cascais to Sintra.
If you think Cascais is beautiful, wait until you see Sintra! This UNESCO World Heritage Site is home to lush forests and Portugal’s most stunning palaces and castles. The star of the show is, of course, the Pena Palace – a bright, colourful castle that looks like it belongs in a fantasy movie. But don’t stop there—explore secret gardens, hidden pathways, mystical estates, and ancient ruins.
GOOD TO KNOW:
Just remember—Sintra gets crowded fast, so arrive early to enjoy it at its best!
- By Car: 30-minute drive from the town.
- By Bus: Take the 417 (30 min, faster) or 403 (1 hour, scenic) from the town’s bus station to Sintra train station.
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12. Praia do Guincho
Just a short drive from the town, Praia do Guincho is one of Portugal’s most stunning beaches. With its vast stretch of golden sand, rolling dunes, and dramatic mountain views, it’s a local favourite. Since it’s part of the Serra de Sintra National Park, it remains untouched and natural, making it perfect for a relaxing walk or sunbathing. But beware—it gets windy here!
Water Sports lovers should keep in mind that Praia do Guincho faces the Atlantic Ocean, which creates powerful waves and strong currents. In summer (June-August), kite surfers and windsurfers dominate the beach. In winter, the winds shift and blow from the east, making it a top spot for surfers.
GOOD TO KNOW:
The closest paid parking is north of the beach with direct access to the beach. Free parking is available on the south side, with a 2-5 minute walk. During the summer months, cars also line the main road.
13. Cabo da Roca
Ever wondered what it feels like to stand at the edge of a continent? Cabo da Roca, just a 25-minute drive away north of of the town, is the westernmost point of mainland Europe! This iconic spot attracts thousands of visitors who come to see its dramatic cliffs and endless Atlantic views. There is also a historic lighthouse that’s been guiding ships since 1772. Even though there are no beaches here, visiting Cabo da Roca is one of the best free things to do in Cascais. Several hiking trails offer breathtaking views of the rocky coastline and create a truly unmissable experience.
GOOD TO KNOW:
Bus from the town runs twice per hour (10 AM – 6 PM) from Cascais Villa Shopping Centre. As of February 2025, a return journey on the bus costs approximately €5.20, but prices may vary. Alternatively, you can take a taxi which costs around €35.
14. Mercado da Vila
If you love fresh food, vibrant markets, and authentic flavours, head to Mercado da Vila. This bustling market is where locals shop for the freshest fruits, vegetables, high-quality meats, and cheese. The market also has several amazing restaurants serving authentic Portuguese cuisine.
GOOD TO KNOW:
It’s open daily, but the best days to visit are Wednesdays and Saturdays when the market is at its liveliest!
15. Cascais-Estoril Promenade
If you enjoy long walks by the sea, don’t miss the Cascais-Estoril Promenade! This 3-km (almost 2-mile) boardwalk connects the town with Estoril, offering gorgeous views of golden beaches, charming cafés, and the ocean. Along the promenade, you’ll find numerous bars and restaurants where you can stop to relax. The promenade goes all the way to the Praia do Tamariz, a lovely beach with light waves and views of the castle. Nearby, you can also visit the Casino Estoril, one of the biggest casinos in Europe. The promenade is perfect for walking, jogging, and cycling.
GOOD TO KNOW:
Too tired to walk back? Take the train for a quick ride back to the town!
Now you know what the best things to do in Cascais in Portugal are!
How to get there from Lisbon
Getting to Cascais from Lisbon is incredibly easy, hassle-free, and affordable. The best way to reach this charming coastal town is by train. Head to Cais do Sodré train station in Lisbon, where you will find regular departures to the town throughout the day. The trains are direct, meaning no transfers or confusing routes. Buying tickets is simple, with vending machines and ticket offices available at the station, both offering English instructions. The train usually leaves from Platform 2 and runs four times per hour. The entire trip takes about 40 minutes. The route follows the stunning coastline, making it one of the most scenic train rides in Portugal.
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Last updated: 04/02/2025 by Martina Kokesova