If you’re planning a trip to Portugal, the Benagil Caves—also known as Algar de Benagil—should be at the very top of your must-see list. Located along the Algarve Coast, these spectacular sea caves are one of the most photographed and breathtaking natural wonders in Europe. With its golden cliffs, turquoise waters, and the famous “eye” opening in the ceiling, the Benagil Cave is a true masterpiece of nature and an unforgettable travel experience.

Where Are the Benagil Caves Located?
The Benagil Caves are situated near the small fishing village of Benagil, between Lagoa and Carvoeiro on Portugal’s southern coast. This area, part of the Algarve region, is famous for its dramatic limestone cliffs, hidden beaches, and crystal-clear Atlantic waters.
📍 Coordinates: 37.0902° N, 8.4252° W
🚗 Distance from Lagos: ~40 minutes
🚗 Distance from Albufeira: ~30 minutes
✈️ Nearest Airport: Faro International Airport (around 1 hour away)
Why Benagil Caves Are the Ultimate Tourist Destination
1. The Iconic Sea Cave
The Benagil Cave is unlike any other in the world. Its colossal dome-shaped interior and natural skylight create a magical play of sunlight on the sand and sea. When the light filters through the hole, the entire cave glows golden—an Instagram-worthy sight that draws thousands of visitors every year.
2. Perfect for Adventure Lovers
Visitors can explore the cave in several exciting ways:
- 🛶 By Kayak or Stand-Up Paddleboard: Ideal for those who want a close-up experience and the chance to explore nearby hidden caves.
- 🚤 By Boat Tour: Many companies offer guided boat tours from Portimão, Albufeira, and Lagos.
- 🏊 By Swimming (for experienced swimmers only): The cave is just 200 meters from Benagil Beach—but only attempt this in calm sea conditions.
3. Breathtaking Algarve Coastline
Beyond the cave itself, the Algarve coast is dotted with dramatic cliffs, secluded beaches, and rock formations that look like sculptures carved by the ocean. Praia da Marinha, often listed among the world’s most beautiful beaches, is just a short drive away.
How to Visit Benagil Caves Safely
While it may be tempting to swim straight into the cave, safety should always come first. The tides and currents can be unpredictable. For most visitors, a boat or kayak tour is the safest and most enjoyable way to explore.
Pro Tips:
- Visit early in the morning to avoid crowds.
- Book your Benagil Cave tour online in advance during summer months.
- Bring waterproof gear for your camera or phone.
- Avoid swimming if red flags are displayed at Benagil Beach.
Best Time to Visit Benagil Caves
The best time to visit is between April and October, when the weather is warm, and the sea is calm. Summer offers the best light for photos, but early morning or late afternoon visits help avoid peak tourist hours.
If you prefer fewer crowds, May and September are ideal months for a more peaceful experience.
Top Benagil Cave Tours to Book in 2025
Here are some of the top-rated Benagil cave tours (based on traveler reviews and local recommendations):
- 🚤 Benagil Caves Boat Tour from Portimão – Ideal for first-time visitors.
- 🛶 Kayak Experience from Benagil Beach – Perfect for photographers and adventurers.
- 🌅 Sunset Benagil Tour – A romantic option with fewer crowds and golden-hour views.
Where to Stay Near Benagil
If you’re planning to stay nearby, consider these highly rated accommodations:
- 🏨 Tivoli Carvoeiro Algarve Resort – Luxury resort with stunning cliffside views.
- 🏖️ Monte Santo Resort – Great for families and couples.
- 🛏️ Benagil Ocean View Apartments – Budget-friendly and close to the beach.
Photography Tips for Benagil Caves
- Use a wide-angle lens to capture the cave’s massive interior.
- The best light enters the cave between 10 a.m. and noon.
- For drone photography, check local drone regulations before flying.
Conclusion: Benagil Caves—A Must-See Gem of Portugal
The Benagil Caves are more than just a tourist attraction—they’re a symbol of Portugal’s natural beauty. Whether you explore by boat, kayak, or paddleboard, this hidden paradise promises awe-inspiring views and memories that last a lifetime.
So pack your camera, grab your sunscreen, and get ready to discover why the Benagil Caves truly are the ultimate tourist destination in Portugal.

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