Places · Portugal

Natural Wonders of Portugal: The 4 Most Beautiful Places to Visit

4 places in the atlas

Mainland Portugal is a land of Atlantic beaches, rugged cliffs, terraced river valleys like the Douro, and rolling cork-oak country. But its most singular natural wonders lie 1,500 kilometres out to sea: the Azores, an autonomous archipelago of nine volcanic islands rising from the Mid-Atlantic Ridge. Green and geothermal, dotted with crater lakes and hot springs and ringed by deep water rich in whales, they are one of Europe's most remarkable island landscapes and include Pico, the country's highest peak. Below are the 4 natural wonders of Portugal in the atlas — the most beautiful places to build a trip around, each with what makes it remarkable, when to go, and how to reach it. Best overall time: Late spring to early autumn (roughly May–September) for warm, dry weather on the mainland and peak conditions and whale watching in the Azores.

Benagil Sea Cave, Benagil, Algarve, southern Portugal

Benagil Sea Cave

Benagil, Algarve, southern Portugal

A domed sea cave on the Algarve coast whose vaulted limestone roof is pierced by a great circular skylight — an 'oculus' that pours a column of sunlight onto a hidden beach reachable only from the water.

Laurisilva of Madeira, Madeira, Portugal (North Atlantic)

Laurisilva of Madeira

Madeira, Portugal (North Atlantic)

The world's largest surviving laurel forest — a mist-fed, moss-draped relic of the woodland that once cloaked southern Europe, blanketing the mountainous heart of Madeira and threaded by the island's famous levada water channels.

Peneda-Gerês National Park, Northern Portugal, on the Spanish border

Peneda-Gerês National Park

Northern Portugal, on the Spanish border

Portugal's only national park — a wild expanse of 300-million-year-old granite mountains, oak forest, peat bog, and plunging rivers in the far north, home to Iberian wolves, wild ponies, and roaming long-horned cattle.

The Azores, Azores archipelago, Atlantic Ocean

The Azores

Azores archipelago, Atlantic Ocean

A remote archipelago of green volcanic islands rising from the mid-Atlantic — crater lakes, hot springs, hydrangea-lined roads, and some of the best whale watching on Earth.