Benagil Cave is without a doubt one of the most iconic natural wonders of the Algarve. This spectacular sea cave, officially known as Algar de Benagil, is world-famous for its circular opening in the ceiling, allowing sunlight to stream beautifully into the cave. For many travellers, visiting Benagil Cave is a true highlight of their holiday in southern Portugal.
In this article, you’ll find everything you need to know about Benagil Cave: where it is located, how to visit it, the best time to go and practical tips to make the most of your experience.
Where is Benagil Cave located?
Benagil Cave is located on Portugal’s southern coast in the Algarve region, close to the small coastal village of Benagil and just a short distance from Lagoa and Carvoeiro. The cave lies directly on the coastline and can only be accessed from the sea.
While it is possible to walk along the cliffs above the cave, the interior can only be reached by boat, kayak or by swimming from a nearby beach.
What makes Benagil Cave so special?
What makes Benagil Cave truly unique is the perfect combination of natural beauty, light and location. The cave has an almost circular shape and a large opening in its roof, often referred to as the “domeâ€. This creates a magical play of light, especially when the sun is high.
Inside, you’ll find a small sandy beach surrounded by towering rock walls, making the cave not only incredibly photogenic but also deeply impressive to experience in person.
How can you visit Benagil Cave?
There are several ways to visit Benagil Cave. The best option depends on your preferences, experience and level of comfort.
By boat
The most popular way to visit Benagil Cave is by boat. Organised boat tours depart daily from places such as Portimão, Lagoa and Carvoeiro. These tours usually sail along the coastline and make a short stop at the cave.
The main advantages of a boat tour are comfort and safety. Keep in mind that in most cases you are not allowed to disembark, and the visit inside the cave is often limited to just a few minutes.
By kayak or SUP
For those who prefer more freedom, visiting Benagil Cave by kayak or stand-up paddleboard (SUP) is an excellent option. This allows you to paddle into the cave yourself and often stay longer than with a boat tour.
Kayaks can be rented at Praia de Benagil and sometimes at other nearby beaches. This option is best on calm days with little wind or swell.
Swimming
In theory, it is possible to swim to Benagil Cave, but this is only recommended for very experienced swimmers and strictly in calm sea conditions. The distance from Praia de Benagil is approximately 200 metres.
Due to boat traffic and changing sea conditions, swimming to the cave is considered the least safe option.
What is the best time to visit Benagil Cave?
The best time to visit Benagil Cave is early in the morning. At this time, it is generally quieter, the light is beautiful and the sea is often calmer.
During the high season, especially in July and August, the area can become very busy around midday. For a more relaxed experience, the months of May, June, September and October are ideal.
Practical tips for your visit
Always wear a life jacket if you are visiting the cave by kayak or swimming. Water shoes are recommended for extra grip and protection. Don’t forget sun protection, as sunlight inside the cave can be intense.
Always follow the instructions of local guides and respect any safety regulations. Sea conditions in the Algarve can change quickly, with strong currents at times.
Can you visit Benagil Cave from the cliffs?
Yes, it is possible to walk along the cliffs above Benagil Cave via coastal walking paths. From here, you can look down into the opening of the cave, although you cannot see the interior from above.
This is a great option for those who prefer to stay on land while still experiencing this remarkable natural landmark.
Is Benagil Cave suitable for children?
A boat tour to Benagil Cave is generally suitable for children, provided that they wear life jackets and the sea conditions are calm. Kayaking with children can also be possible but requires extra care and experience.
Swimming to the cave with children is not recommended.
Benagil Cave and staying in the Algarve
Benagil Cave is located in a region known for its stunning beaches, dramatic cliffs and luxury villas. Areas such as Lagoa and Carvoeiro make excellent bases for combining a visit to the cave with relaxation, gastronomy and beach days.
Staying in a luxury villa in this area offers privacy, comfort and the perfect balance between nature and relaxation.
Conclusion
Benagil Cave is an absolute must-see during a holiday in the Algarve. Whether you choose a comfortable boat tour or an active kayaking experience, the cave is guaranteed to leave a lasting impression.
By planning your visit carefully and taking safety and timing into account, you can fully enjoy this unique natural wonder on Portugal’s southern coast.