Top things to do in Alentejo in Summer (Updated October 2026)

Private Tour in Arrabida Region
At the gates of Lisbon, the Arrábida is a small paradise that offers experiences of immersion in nature, its history and unique traditions. Let our...
$251

Nobody knows about diving in Portugal as we do. We are Portuguese divers and we are keen to go diving with our friends and clients...
$172

Think of a place where you dive everytime you go there, no matter the time of the year. Think of a place where you dive...
$171

With a special and certified team we are able to provide unique experiences to those who venture beyond the limits of human capacity. We're going...
$120

This experience consists of a training and awareness session on the ecology of the oceans as well as two dives: First dive is for adaptation....
$111

We provide you with the opportunity to explore the bottom of the oceans. With our team you can share unforgettable experiences, discovering places and landscapes...
$97

Kayak and Paddle Tour in Marvão
Explore the waters of the Apartadura dam and enjoy the surrounding landscape. Our water mirror, located in the middle of the Natural Park of Serra...
$86

Sesimbra by Seaview Board
You will head to the diving spots across the landscape of Arrabida’s Natural Park. You will be amazed with the enormous cliffs and nature around...
$80

Enjoy the rich underwater world off the coast of Sesimbra in a fascinating activity, diving! Be guided by certified instructors as you discover a rich...
$74

Supervised by a specialized guide, Snorkeling is a great activity to discover the Prof.Luìz Saldanha Marine Park, an area of thriving biodiversity where over 1400...
$69

Snorkelling reveals an underwater world full of life and colour in the Prof. Luiz Saldanha Marine Reserve. With calm waters and impressive biodiversity, this guided...
$63

Experience the magic of the Atlantic with Sesimbra’s premier dolphin and whale watching tour, with 100% cetacean sightings, just a short drive from Lisbon. Cruise...
$63

Cabo Espichel Sunset Tour
Boat trip along the rocky coast of the Arrábida Natural Park, leaving Sesimbra towards Cabo Espichel, where you can enjoy the most beautiful sunset in...
$60

Our boat is a family boat that can carry up to 7 customers, which becomes ideal for families or small groups of friends. Our boat...
$57

Discover the magic of dolphin watching in Sesimbra, one of Portugal’s most stunning coastal regions, located in the heart of the Arrábida Natural Park. Starting...
$57

Stroll to the discovery of a history with origins in the Jurassic and Cretaceous period. On this trip you will not only have the opportunity...
$51

Our boat is a family boat that can carry up to 7 customers, which becomes ideal for families or small groups of friends. Our boat...
$51

Dive into the Magic of Arrábida – Your Adventure Awaits! Experience the very best of Arrábida with an unforgettable kayaking tour. Paddle through crystal-clear waters,...
$51

Sesimbra - Half-Day Kayak Tour
Within an hour distance from Lisbon, this is a nature experience you will like to share with your family and friends. Using very stable double-seat...
$46

WIND gives you the opportunity to practice coasteering, as well as other sports/adventure disciplines, having access to specific experiences and courses, depending on your intention...
$46

It allows you to explore Ribeira do Cavalo beach and the surrounding area. It allows you to kayak into two small caves and pass through...
$42

