Oitavos Fort
Visit Oitavos Fort
Tours & day trips
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Small Group Tour to Sintra, Pena Palace, Cabo Roca and Cascais
Private & custom tours
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Private Day Trip to Sintra & Cascais
Adventure & outdoor
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Lisbon: Sintra Half-Day Guided Tour with Pena Palace Tickets
Food, drink & nightlife
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Half-Day Sintra and Pena Palace Tour from Lisbon with Small-Group
Water activities
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Cascais: Sunset Boat Trip with Welcome Drinks
Popular places to visit
Boca do Inferno
Follow rugged coastal paths, enjoy sweeping ocean vistas and marvel at the power of nature at this stunning natural attraction with an ominous name.
Guincho Beach
Ride the waves, enjoy a few hours of sunbathing on the warm sand or go for long walks to catch a sea breeze at this surfer’s paradise in southern Europe.
Marechal Carmona Park
After enjoying the seaside attractions of Cascais, visit its lush park in the center of town to meet the locals and surround yourself with greenery and artworks.
Santa Marta Lighthouse Museum
Delve into the history of this panoramic blue-and-white landmark of Cascais by browsing its beautifully repurposed lighthouse keepers’ cottages.
Condes de Castro Guimaraes Museum
Explore this century-old Mediterranean and Arabian-style mansion that still houses its original furniture, striking azulejos and a private art collection.
Ribeira Beach
If a restful holiday is part of your travel plans, Ribeira Beach might be the perfect place to visit during your trip to Cascais e Estoril.
Top Oitavos Fort Hotel Deals
Onyria Marinha Cascais, Vignette Collection by IHG
Sheraton Cascais Resort - Hotel & Residences
Longevity Senses - Cascais Boutique Hotel - Adults Only
Onyria Quinta da Marinha Hotel
The Oitavos Hotel
Eurostars Cascais
Vila Bicuda Resort
Estalagem Muchaxo Hotel
Hotel Baia
* Savings based on package bookings compared to the price of the same components booked separately. Savings not available on all packages. Book Flight + Lodging, save up to 100% of flight price - Savings based on flight + lodging package prices as compared to the price of the same components available for booking separately before all discounts and rewards applied. Your bundled savings cover up to 100% of your flight. Savings vary based on origin/destination, length of trip, stay dates and travel suppliers. Savings not available on all flight + lodging package bookings.