Portugal Caldeirao, Azores Islands

Few places show the volcanic origins of the Azores as impressively as Caldeirão on Corvo. This enormous volcanic crater dominates much of Portugal’s smallest inhabited island, with steep green walls surrounding a collection of lakes, wetlands and tiny islets on the crater floor. Seen from above, the caldera's scale and near-perfect shape become even more impressive.

A drone completely changes the perspective at Caldeirão. From ground level, it is difficult to capture the entire crater in a single composition. At the same time, an aerial perspective reveals the crater walls, lakes, and landscape patterns all at once. Weather is the biggest challenge here: clouds can cover the crater within minutes, so patience is essential. If the clouds briefly lift and sunlight reaches the crater floor, the contrast between illuminated greens and dark volcanic slopes can create spectacular conditions. But the biggest challenge was probably the wind!

Caldeirão is the absolute highlight of Corvo Island and can be reached from Vila do Corvo by road to the main viewpoint on the crater rim. From there, you can also hike down into the caldera for a completely different perspective. Corvo is commonly reached by boat from nearby Flores or by a short inter-island flight, making it possible to visit as part of a wider trip through the western Azores. Because the crater is frequently covered in clouds, keep your plans flexible and check the weather before heading up. For drone photography, always check the current restrictions and protected-area rules before flying.