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© 2026 Celtic Trails Walking Holidays. A company registered in England and Wales under number 07736096. All rights reserved. Registered address 5 Ashweir Court, Tintern, Wales, NP16 6SE United Kingdom.

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  1. Home ·
  2. Walking Holidays ·
  3. Sintra-Cascais

SELF GUIDED WALKING HOLIDAY

Sintra – Cascais

Walk from Sintra's royal palaces through wooded hills to the Atlantic coast, following coastal paths towards the harbour town of Cascais.

Aerial view of Pena Palace rising above the wooded hills of Sintra, Portugal.

Walk Information

Difficulty
Easy to Moderate
Distance
46.8 to 46.8 miles
Nights
7 to 7 Nights
Location
Southern Portugal
Season
Jan to Dec
Price from
£1035

Highlights

From Royal Palaces to the Atlantic Coast

Palácio da Pena
Climb through woodland to Sintra's colourful hilltop palace and gardens.
Quinta da Regaleira
Explore unusual gardens, underground passages and the famous Initiation Well.
Convento dos Capuchos
Discover a modest Franciscan convent built among granite boulders.
Azenhas do Mar
Pass whitewashed houses perched above the Atlantic on the approach to Praia Grande.
Cabo da Roca
Look towards mainland Europe's westernmost point, with an optional extension to the headland.
Guincho Coast
Follow Atlantic coastal paths past broad beaches towards Cascais.

Key Walk Features

From Royal Retreats to the Atlantic Coast

Few walking holidays offer such a change of scenery in the course of a week. In Sintra, paths climb through wooded hills to hilltop palaces, with time to wander through historic gardens and explore the old town. Further west, the landscape opens onto the Atlantic, with rocky headlands, sandy beaches and far-reaching coastal views.

The appeal lies in the contrast, and the opportunity to explore both settings properly. The first days combine shorter walks with visits to Sintra's remarkable buildings and estates. Later, longer coastal stages take you through pine woodland, traditional villages and along clifftop paths above the ocean.

There are some steep climbs and uneven coastal sections, but shorter alternatives on several days allow you to adjust the walking to suit your pace. You finish in Cascais, having experienced Portugal's royal heritage, wooded countryside and Atlantic coastline on foot.

Azenhas do Mar village above the Atlantic Ocean, with its seawater swimming pool below the cliffs.

Walking from Sintra to Cascais

Your first walks explore Sintra and its surrounding hills. Climb towards the Moorish Castle and Palácio da Pena before descending through Vila Sassetti. Another route begins at the Convento dos Capuchos, following woodland paths past Peninha to Azoia. A separate walk visits Sintra's historic manor houses and gardens.

Leaving Sintra, you cross fields, vineyards and pine woodland towards Azenhas do Mar and Praia Grande. From here, a circular walk follows the GR-11 along former fishermen's paths towards Ulgueira, with an optional extension to Cabo da Roca.

The final stage begins with a transfer to Azoia, then follows the Atlantic coast past Guincho towards Cascais, where your holiday finishes.

Expect a mixture of good woodland paths, rural tracks and uneven coastal trails, with some steep ascents and descents. The coastal sections are more exposed, while shorter walking options and local transport offer flexibility on certain days.

Atlantic waves breaking against rocky cliffs along the Sintra-Cascais coast in Portugal.

Sintra's Palaces, Gardens and Romantic Heritage

Sintra's wooded hills have attracted Portuguese royalty and wealthy families for centuries. Their palaces and estates form a remarkable collection of architecture and landscaped gardens, recognised by UNESCO as part of Sintra's Cultural Landscape.

At Palácio da Pena, King Ferdinand II transformed an earlier monastery into a colourful 19th-century palace surrounded by gardens. The Moorish Castle, with its much older stone walls following the hilltop, provides a striking contrast.

Elsewhere, Quinta da Regaleira has underground passages and an elaborate Initiation Well, while Monserrate combines Romantic architecture with gardens planted with species from around the world.

Perhaps the greatest contrast comes at the Convento dos Capuchos, where Franciscan friars lived in small, cork-lined cells built around natural granite formations.

These places reveal different chapters of Sintra's history, from medieval fortifications and royal ambition to religious simplicity. The surrounding hills remain central to their character.

Weathered stone buildings of Convento dos Capuchos surrounded by woodland in Sintra.

Choose Your Walk

Our Sintra-Cascais Itineraries

Sintra to Cascais

45.5 miles (73.2 km)
  • 7 Nights Easy to Moderate

    POR-SNT1

    From £1,035 Per Person

Key Information

  • 7 nights’ accommodation on a bed and breakfast basis
  • Luggage transfers
  • Personal transfers as indicated on the itinerary
  • Walk Pack, including route notes and maps, as well as directions to your accommodation
  • A Sintra Cascais Nature Park map
  • Access to a Travel App

Price Does Not Include

  • Packed lunches
  • Evening meals
  • Travel to Sintra/travel from Cascais.

Customise your trip?

We can organise additional nights/rest days, as well as transport options. Please contact us to discuss how we can help you with your specific requirements.

Telephone
+44 (0)1291 689 774
Email
walk@celtic-trails.com

Sintra-Cascais Client Reviews

5/5 based on 9 reviews

Rated 5.0 out of 5

"Celtic Trails were organised, reliable, quality, loads of information. Knowledgeable. We have fun adventures and reconnect with old friends on these walks. It's great!"

A Celtic Trails walker
October 2025
Rated 5.0 out of 5

"I would recommend Celtic Trails to a friend. They are better than other companies. All accommodations were 5/5."

Bruce Dodd
April 2025
Rated 5.0 out of 5

"Everything you provided and arranged for us was excellent. This was our 4th walk with you and given our current physical limitation was probably the best walk you had for us."

Ronald Myers, Florida, USA
October 2024
Rated 5.0 out of 5

"This is our 9th Walk with Celtic Trails! Walking with Celtic, has given us the opportunity to see parts of the UK and Europe up close, away from the crowds - we can enjoy the walk always knowing we have comfortable accommodations & good food at the end of each day."

Carol & Andy, San Francisco
May 2024
Rated 5.0 out of 5

"Detailed & helpful in every way. Although we did not have any trouble (missed connections, etc.), we felt confident that we could contact you if we needed your help. The trust factor matters a lot!"

S. Wilson
May 2023
Rated 5.0 out of 5

"Well organised tour with relevant information about what I could see and visit. West Highland Way next."

M.I.Eszter
April 2023
Rated 5.0 out of 5

"This is our third trip with Celtic Trails. They are well organised, excellent communication and information, interesting and varied walking, very nice accommodation, local providers dependable. This is a wonderful way to experience a country and its cul"

Bob & Suzanne Fox
May 2022
Rated 5.0 out of 5

"I haven't felt this good in a while - both in body and spirit. The feeling of connection to the land was overwhelming. The people were incredibly warm and friendly. Did I mention the wonderful hospitality and food? A tough choice between Portugal and Tuscany. May yet do Tuscany with this company."

A. Headburg
March 2019
Rated 5.0 out of 5

"Thoroughly enjoyed the experience - shall book with you again. Thank you."

M. Brown
December 2018

Media Gallery

Colourful yellow and red façades of Pena Palace in Sintra, Portugal.
Moorish Castle battlements following a rocky hilltop above Sintra, Portugal.
Spiral stone staircase inside the Initiation Well at Quinta da Regaleira, Sintra.
Stone pathway winding between subtropical plants in the gardens of Monserrate, Sintra.
View of the historic town of Sintra, Portugal.
Yellow sanctuary walls and stone buildings among granite rocks at Peninha, Sintra.
Whitewashed houses with terracotta roofs perched above the Atlantic cliffs at Azenhas do Mar.
Rocky Atlantic headland at Cabo da Roca, Portugal.
Sandy Praia do Guincho beach, with rocky cliffs and dunes near Cascais, Portugal.

Customise your trip?

We can organise additional nights/rest days, as well as transport options. Please contact us to discuss how we can help you with your specific requirements.

Customise your trip?

We can organise additional nights/rest days, as well as transport options. Please contact us to discuss how we can help you with your specific requirements.

Telephone
+44 (0)1291 689 774
Email
walk@celtic-trails.com

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