How to visit the Benagil cave in 2026?
The Benagil cave (or Algar de Benagil) can only be visited by sea: on a boat trip, by kayak or by stand-up paddle (SUP), always with a licensed operator. There is no safe access on foot through the interior. Since August 2024, swimming into the cave is banned (with or without a float), with fines in force, on grounds of safety and environmental protection.
It is a sea cave with a circular opening in the roof — the “eye” — that lets the light fall onto a small inner beach. The image is one of Portugal’s signature sights.
The new rules for accessing the cave
The authorities have regulated access to protect the cave and its visitors. In short:
| Rule | Detail |
|---|---|
| Swimming in | Banned since August 2024 (with fines) |
| Kayak / SUP | Only on a guided tour with a licensed operator |
| Safety ratio | 1 guide kayak per 6 visitor kayaks |
| Landing on the beach | Banned — seen only from the water |
| Hours | Activities banned from sunset to sunrise |
| Time in the cave | Limited, to manage the flow of visitors |
Ways to visit: boat, kayak or SUP
Boat trip (~2 hours): the most comfortable option; it approaches the cave and usually takes in other caves and beaches along the Lagoa and Portimão coast. Guided kayak or SUP: closer and more active, it lets you enter the cave when the sea is calm, always with a guide. Usual departures from Benagil, Carvoeiro, Armação de Pêra and Portimão.
Best time and practical tips
Go early in the morning, away from the peak heat and crowds, and with a calm sea — sea conditions dictate whether the kayaks go in. May, June and September have good conditions and fewer people than August. Bring water shoes, protect your camera and respect the safety rules. The visit pairs well with the neighbouring Praia da Marinha.
How much it costs and what else to see nearby
The price varies with the operator and the format: boat trips of around 2 hours are the most common option, and guided kayak or SUP tours tend to be shorter and closer in. Booking ahead in summer secures a place and a better price, since the number of boats and kayaks is limited by law. The visit pairs naturally with other wonders of the Lagoa coast: Praia da Marinha, the beaches of Carvoeiro and the Seven Hanging Valleys trail, one of the most beautiful in Portugal. Many boat trips also pass other caves and sea arches along the cliff.
Where it is and where to stay near Benagil
Benagil sits in the municipality of Lagoa, between Carvoeiro and Armação de Pêra, in central Algarve. To visit at a relaxed pace, stay in Carvoeiro or Albufeira, just minutes away — there are many villas and apartments with a pool in the area, with direct booking on Homing.
Sources and references
- Algarve Daily News — New rules limit access to the Benagil Cave — https://algarvedailynews.com/news/23968-new-rules-mean-access-to-the-iconic-benagil-caves-is-limited
- Algarve Addicts — Visiting Benagil in 2025: the rules — https://www.algarveaddicts.com/blog/visiting-benagil-in-2025-the-cave-rules-the-village-and-what-you-need-to-know
- Earth Trekkers — Benagil Cave: New Rules & Tips — https://www.earthtrekkers.com/benagil-cave/
Original editorial article by Maré Algarve, based on official sources (ICNF, ABAAE/Blue Flag, public climate data) and on our experience of holiday rentals in the Algarve. Prices and availability vary — always check each property's page.