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Benagil Cave

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Benagil Cave

A sea cave with a round skylight in its dome, lighting a hidden golden beach.

Tickets & tours Open in Google Maps
Time needed
2 hours
Entry
Paid (boat tour)
Best time
Morning
Area
Benagil

Cliffs, coves and the famous sea cave.

Where it is & how to get there

Address: Praia de Benagil, 8400 Lagoa

  • By boat: Boat tours leave from Benagil, Portimão, Armação de Pêra and Carvoeiro.
  • Rules: Landing on the beach inside the cave is no longer allowed; tours view it from the water.
  • Sea conditions: Tours are cancelled in rough seas.

The story of the Benagil Cave

The Algar de Benagil is a large sea cave carved by waves into the limestone cliffs. A round opening in its roof lets sunlight pour onto the small beach inside, creating one of the most photographed sights in Portugal.

Because of overcrowding and safety concerns, the authorities now restrict access, and visitors admire the cave from boats.

Best time to visit

Best season

April to October.

Best time of day

Morning, when the sea is calmest.

Summer

Book boat tours in advance.

Tips before you go

  • Book a boat tour: entering the cave from the beach is restricted.
  • Choose a small-boat tour that visits other caves along the coast.
  • Walk the clifftop trail to see the skylight from above.

Best hotels near the Benagil Cave

Well-known hotels within easy reach. Check prices and availability for your dates.

Vila Vita Parc

Clifftop resort near Praia da Marinha.

See prices

Bela Vista Hotel & Spa

Historic mansion on Praia da Rocha.

See prices

Casa Mãe

Boutique hotel in Lagos old town.

See prices
All hotels near the Benagil Cave

What's around the Benagil Cave

  • Praia da MarinhaBeach nearby.
  • Seven Hanging Valleys TrailPasses above the cave.
  • Benagil villageSmall fishing village.
  • Carvoeiro15 minutes away.

Questions travellers ask

Can I swim into Benagil Cave?

Access rules have tightened; landing is not allowed.

How do I see it?

On a boat tour.

Can I see it from above?

Yes, from the clifftop trail.

More in Algarve

Praia da Marinha

Praia da Marinha

Read the guide
Ponta da Piedade

Ponta da Piedade

Read the guide
Seven Hanging Valleys Trail

Seven Hanging Valleys Trail

Read the guide
Back to the Algarve guide
Travel Plan · Benagil Cave Travel times, prices and opening hours change. Check official sites before you go. Photos: Unsplash. Privacy & disclosure