Três Castelos Beach
![Portimao showing general coastal views, a sandy beach and swimming](https://a.travel-assets.com/findyours-php/viewfinder/images/res70/233000/233633-Praia-Dos-Tr-S-Castelos.jpg?impolicy=fcrop&w=1040&h=580&q=mediumHigh)
Visit Três Castelos Beach
Tours & day trips
See all 234 activitiesOpens in new tab![From Lagos: Benagil Sea Caves Tour with a Local Guide](https://mediaim.expedia.com/localexpert/4584636/45027118-f2ab-43e0-b638-fd7a75c966da.jpg?impolicy=resizecrop&rw=500&rh=280)
From Lagos: Benagil Sea Caves Tour with a Local Guide
History & culture
See all 69 activitiesOpens in new tab![From Portimão: Algar de Benagil and Sea Caves Boat Tour](https://mediaim.expedia.com/localexpert/4574627/961f4cdc-6e1c-479e-9517-8c1b4d023c6e.jpg?impolicy=resizecrop&rw=500&rh=280)
From Portimão: Algar de Benagil and Sea Caves Boat Tour
Food, drink & nightlife
See all 40 activitiesOpens in new tab![Lagos and Ponta Da Piedade Private Tour & Algarvian Wine Tasting](https://mediaim.expedia.com/localexpert/1725616/35ace05b-f8a6-4af3-b847-40ba1eabaf6e.jpg?impolicy=resizecrop&rw=500&rh=280)
Lagos and Ponta Da Piedade Private Tour & Algarvian Wine Tasting
Adventure & outdoor
See all 26 activitiesOpens in new tab![Benagil Cave Marinha Carvoeiro From Faro Full day Tour](https://mediaim.expedia.com/localexpert/45660913/1fb36b56-5d4d-4ff2-8126-49d8d7e5232d.jpg?impolicy=resizecrop&rw=500&rh=280)
Benagil Cave Marinha Carvoeiro From Faro Full day Tour
Classes & workshops
See all 18 activitiesOpens in new tab![Lagos: Sailboat Trip to Ponta da Piedade](https://mediaim.expedia.com/localexpert/44630955/b3a468fa-d6a9-4a2b-9670-85fd7b7f6b41.jpg?impolicy=resizecrop&rw=500&rh=280)
Lagos: Sailboat Trip to Ponta da Piedade
Popular places to visit
Vau Beach
Why not spend a carefree afternoon at Vau Beach during your travels in Portimão? Stroll along the marina in this romantic area, or check out its top-notch restaurants.
Rocha Beach
Backed by golden-red cliffs and met by the white-flecked waves of the Atlantic, this spectacular beach is one of the Algarve’s most popular.
Praia da Marina
Why not spend a lazy afternoon at Praia da Marina during your trip to Praia da Rocha? Amble around this romantic area's beautiful beaches and enjoy its top-notch restaurants.
Portimão Museum
Learn about Portimão’s history, heritage and connection to the sea at this modern museum occupying a former sardine and mackerel canning factory.
Portimão Marina
Acclaimed beaches and a pair of historic fortresses are part of this haven for super-sized yachts. Its orange and red buildings contain shops, bars and restaurants.
João de Arens Beach
Why not spend a lazy afternoon at Praia de João de Arens during your trip to Portimao? Amble around this romantic area's beautiful beaches and enjoy its top-notch restaurants.
Top Hotel Deals
Check availability on hotels close to Três Castelos Beach
![Apartamentos Jardins da Rocha](https://images.trvl-media.com/lodging/2000000/1460000/1455700/1455684/eca411ac_y.jpg?impolicy=fcrop&w=420&h=224&q=medium)
![Hotel Algarve Casino](https://images.trvl-media.com/lodging/1000000/10000/6500/6468/a7071153_y.jpg?impolicy=fcrop&w=420&h=224&q=medium)
![Bela Vista Hotel & SPA - Relais & Châteaux](https://images.trvl-media.com/lodging/5000000/4480000/4478100/4478076/bf274cef_y.jpg?impolicy=fcrop&w=420&h=224&q=medium)
![Turim Presidente Hotel](https://images.trvl-media.com/lodging/21000000/20310000/20306800/20306731/w4500h2997x0y3-19cd012d_y.jpg?impolicy=fcrop&w=420&h=224&q=medium)