Your guide to the best things to see and do in beautiful Cascais, Portugal

Today is my favourite day ever and not only because it’s Saturday. Today we are travelling to Portugal, a country that has a way of working its magic into your heart, and I can’t wait to see our favourite places face to face again.

Portugal is an endlessly fascinating place, and we can never get enough of it, so much that we seize any opportunity to return. It’s a place of beautifully endless shorelines, so beautiful, in fact, they can easily compete with all others in the world.

We understand why many travellers have their sights set on solely visiting the capital, we really do –  being the largest and easily accessible cities in Portugal with some of the most photographed landmarks in the world, Lisbon provides pleasing nourishments and a warm welcome that appeals to many.

But if you are willing to briefly wander away from famous yellow trams and impressive architectural gems and jump on a train – think of it as a micro-adventure – you’ll find yourself in a town that can spark a lot of creativity.

It’s possible you already know which place we are about to bring to your attention, and you may have already seen pictures of this photogenic coastal town on Instagram or other social media platforms.

Full of wonder and pretty sights, Cascais is a great place to visit as a day trip from Lisbon or even better – to extend your stay in Portugal for a couple of days to run around barefoot on sun-drenched beaches and enjoy life’s simple pleasures.

Cascais is yet another beautiful destination you have to see in Portugal.
One of many churches in Cascais.


Your guide to the best things to see and do in beautiful Cascais, Portugal

Portugal and its many cities and villages still remain one of the affordable travel destinations in Europe, even if you choose to visit or stay in Cascais, which is a home for the wealthy.

We’ve been back countless times and have visited many beautiful small towns in Portugal, yet we didn’t expect to find another one quite so beautiful.

Here are the best things to do in this beautiful coastal town where whitewashed houses and winding streets cheerfully greet day-trippers and European holidaymakers.

#1. Explore the fortress and Cidadela Art District

On the day we visited Cascais, the ocean was calm, the sky was deep blue, and it was nice to walk around the fortress.

Make your way through the small arch, and you’ll find – set within the same square -Palácio da Cidadela de Cascais and Cidadela Art District which is part of the beautiful 5-star hotel Pestana Cidadela Cascais.

We loved the ultra-modern art district surrounded by its bright white walls where different sculptures were scattered around the plaza. The Art District compromises six galleries including six Open Studios where artists can express themselves.

Devote your time to visiting Cascais Fortress, Citadel Cascais, which is a substantial historic landmark with an impressive defence tower. In the 19th century, the original fortress was remodelled to a summer residence for King Luis I and his family. You can see the private bedroom, living quarters and the reception areas for a small fee.

The locals say Cascais is for relaxing and living, but Lisbon is for doing things.

#2. Be amazed by Boca do Inferno (Hell’s Mouth)

Boca do Inferno is a collapsed cave that has left a sea arch situated just 2 kilometres north of Cascais town. Standing at the water’s edge, there’s very little doubt that this stretch of coast is a spectacular natural phenomenon eroded by the restless pounding of the sea and appreciated by the steady stream of visitors.

To reach Boca do Inferno from Cascais town, take a walk along the path west of the coastal resort. It will bring you past the Citadel De Cascais then over the bridge with Santa Maria Lighthouse on one and Museu Condes de Castro Guimarães on the other side.

You can enjoy stunning coastal views and admire coastal rock formations free of charge as Boca do Inferno is situated on public land and is open year-round and you can reach it on foot, bike and car.

#3. Visit Museu Condes de Castro Guimarães

By visiting this museum, located in a Mediterranian and Arabian style mansion, you can see a beautiful art collection, admire many arches, oriental porcelain and browse through the impressive library where you’ll find 25,000 volumes with some of them dating back to the 1600s.

For those who are interested in visiting-entry to the museum is free of charge; yet another proof that Portugal and its many towns and villages still remain one of the affordable travel destinations in Europe.

Museu Condes de Castro Guimarães in Cascais is a visually striking building.



#4. Wander around Marechal Carmona Park

How about escaping crowds and spending time in the lush park where you can relax, read, walk and play? You can do that by visiting Marechal Carmon Park, which is exceptionally beautiful during the hot summer days as the trees provide shade.

This park is an excellent place for whole families, in addition to intriguing artworks, fragrant roses and colourful azulejo benches, it also features two playgrounds, and little ones will love peacocks, ducks and turtles. The park is well kept with colourful flowerbeds, small pounds, a picnic area and a café.

#5. Enjoy one of many beaches

Most of the Cascais beaches are situated in the city centre, so you don’t even have to travel or rent a car to reach them. Praia da Poça, Praia da Conceição and Praia da Duquesa are great for soaking up the sun, relaxing and swimming. While they are undeniably busy, especially during the weekends and at the height of the summer, they are litter-free with excellent facilities like a bar and toilets.

The sheltered Praia da Rainha is perfect for small children and was once a favourite beach of Princess Amélia of Orléans.
A view of Palácio de Seixas (Messe de Cascais) situated on the Bay of Cascais.

#6. Walk around Cascais Marina

Portuguese Royal Family has used Cascais as a summer residence for many years, and this marina has seen the arrival of many European Royals on its banks.

Walk around the Cascais Marina, which is the third-largest in the country, and you’ll find the 15th-century fort at one edge of it, a super fancy hotel on the other and plenty of high-end restaurants, bars and even a cultural centre.

Cascais Marina is open for visitors who can wander around and admire sleek boats and check out the yachts.

#7. Stroll around Old Centre of Cascais

I’ve wanted to come to this beautiful tiled square for quite some time now.

Although there are many grand holiday homes scattered along the wild coastline for the uber-rich, you’ll find the old centre of Cascais irresistibly charming and oozing with character. There are plenty of traditional fishermen’s houses that are converted into lovely cafes selling pastries as well as souvenir stalls selling touristy nick-nacks.

The Town Hall Square located on Passeio Dom Luís I with a statue of King Dom Pedro, Portugal’s first liberal King in the centre of it is one of the cutes squares.

Word of advice, get up early before the day-tripper crowds are yet to arrive from nearby Lisbon, wander along winding laneways and look out for famous azulejos and beautiful buildings.

The Town Hall Square with the wavy patterns of its streets.
Cascais is a coastal town, so seafood is a pretty big deal here.

#8. Cycle to Guincho 

Venture further north where the beaches are wild and windy and where the coast is scattered with rocky headlands to experience Portugal’s raw beauty.

A cycle path that connects Guincho beach and Cascais is mostly flat, which makes it for a great half-day self-guided tour. Bring plenty of refreshments as sweltering heat during the summer month can be rather unbearable and can make cycling a challenge.

#9. Visit Santa Marta Lighthouse and Museum

In Cascais, you’ll find Santa Marta Lighthouse; the first museum dedicated to Portuguese coastal lighthouses. We had seen it in photographs before and recognised it right away, from its blue and white stripes.

You can visit the museum and climb all the way to the upper platform for a beautiful view or join other people sitting in the warm sand among rocks right at the river mouth.

Santa Marta Lighthouse, Cascais.
Delve into the history of Santa Maria Lighthouse and see the exhibits.

How to get from Lisbon to Cascais

Although many travellers choose to stay in Lisbon and take day trips to nearby attractions like Cascais and Sintra you can also use Cascais as your base for exploring Sintra and the beautiful Estoril Coast.

Connected to Lisbon by the inexpensive and regular railway system, Cascais is only 30 minutes train ride away from Lisbon’s Cais do Sodre station which is linked to the green metro line. The train leaves approximately every 20 minutes, and a ticket should cost more than 3 euros.

Once the train leaves the city, it follows the scenic coastline and stops in towns along the way until it comes to a full stop in Cascais, which is the last stop.

The lively holiday atmosphere and pretty Old Town streets attract many visitors.

Where to stay in Cascais

We have never stayed in Cascais for a night or two, but I always like to find out what it has to offer in case we come back one day for more. Given its popularity as a holiday destination, Cascais is full of accommodation options, and prices will depend on the season.


  • Ljmonade: Located in a quiet residential area, just a short walk away from a train station, this hostel is a great place to meet new friends and relax. It has beautiful communal areas, fantastic breakfast and a very pretty female dorm room.
  • Cascais Bay Hostel: With its central location and a sunny terrace overlooking the ocean, this hostel offers a fully equipped kitchen, a lovely breakfast and a fun place to stay.

Hotels & Guesthouses

  • Use this search engine to find your desired accommodation in Cascais. Many hotels&Spas are facing the ocean to choose from as well as affordable hostels and guesthouses.

Upscale Hotels

  • Casa Vela Guesthouse: Set in a restored mansion with a breakfast terrace overlooking beautiful gardens, Casa Vela is situated just a short walk away from the harbour. Each of the fifteen suites is tastefully decorated and themed after discoveries related to Portueges history.

  • Pestana Cidadela Cascais: Recommended by both the Wall Street Journal and the NY Times, this hotel is for luxury travellers. Set within the falls of the fortress,  Pousada de Cascais is situated very centrally and offers unobstructed views from the rooftop pool deck.
Cascais, Portugal.

…    …    …    …    …    …    …    …     …    …    …    …    …    …    …    …    …    …    …    …    …    …

Now, over to you!

Have you been to Cascais? Let us know in the comments below!

Let us know if you are plotting a visit to Cascais and have travel-related questions!

Posted by

Our Crossings follows the daily adventures of Latvian expats living in Sligo as they surf and explore the world

20 thoughts on “Your guide to the best things to see and do in beautiful Cascais, Portugal

    1. Hi, thanks for stopping by and reading! Yes, Cascais was a super busy place buzzing with hordes of tourists, but once we left the main square behind, we found an utterly charming place that’s bursting with character! Highly recommend visiting Cascais!

      Liked by 1 person

    1. Cascais is full of magic and character and even during the summer month when the little town gets super busy, it’s easy to find a quiet spot to take in the surrounding beauty. Thanks for reading and have a good day 🙂

      Liked by 1 person

    1. Booking an apartment, room or house on an Airbnb in Cascais is pretty straightforward, as you can get started easily by signing up with your email or even using your Facebook account to log in.

      The listings are pretty comprehensive with lots of details provided about the property such as a full list of amenities available, the location area provided via Google Maps, various pictures of the space, public reviews left by other guests as well as a full profile of the host who owns the listing, to further build trust and security.

      We never stayed in Cascais and instead opted to book an apartment in nearby Estoril because it was much closer to Carcavelos beach as we wanted to surf.

      Thanks so much for stopping by and get in touch if you have more questions, hope this helps!


  1. so cool your article about Cascais, I grew up in that area, more precisely in Carcavelos 🙂 and you even name Ericeira yuour daughter, is it because of the portuguese city?? happy travels, PedroL

    Liked by 1 person

    1. Thanks so much! Can’t believe you grew up in such a beautiful place as Carcavelos, we go there to surf every time we travel to Lisbon! Yes, we named our daughter after Portuguese coastal village Ericeira where we spend many weeks surfing, relaxing and exploring nearby villages and towns! Thanks for stopping by and have a good day. Aiva

      Liked by 1 person

      1. olá Aiva and thank you for your feedback 🙂 Cascais is this little paradise, almost a village but close enough to Lisbon in a train trip less than 1 hour 🙂 I like to live here and, to be honest, it just grows the more I travel as I realize how amazing is Cascais 🙂 have a great week, PedroL

        Liked by 1 person

Leave a Reply

Fill in your details below or click an icon to log in: Logo

You are commenting using your account. Log Out /  Change )

Facebook photo

You are commenting using your Facebook account. Log Out /  Change )

Connecting to %s

This site uses Akismet to reduce spam. Learn how your comment data is processed.