Pozo de Las Calcosas is a small summer village on El Hierro, set below high cliffs beside natural volcanic pools. From above, you can see traditional stone houses with colmo thatched roofs, once built for fishermen and still used by locals in summer. A steep path and many steps lead down to the pools, where the water is mostly shallow, with one deeper area. The descent takes effort, so bring water and shoes with good grip. A restaurant sits at street level.
The village above the pools
Pozo de Las Calcosas is a small settlement on El Hierro, separated from the surrounding area by a steep path down to sea level. The village is known for its traditional houses, called pajeros, with volcanic-stone walls and colmo thatched roofs. They were originally built for fishermen and remain in local ownership. In summer, locals come here and graze livestock.
The houses are part of the visit, not just a backdrop to the pools. You pass through the village on the way down, and the views from above give a clear sense of how it sits beneath the cliffs.
The volcanic pools
The natural pools are formed in volcanic rock. Most of the water is shallow, with one deeper section, and the pool has an uneven shape. Take care when stepping in, particularly on the slippery stairs with a handrail. Ocean water flows into the pools, so waves can affect their water level and movement.
The route down involves steep steps, and the return climb takes effort. Bring water and suitable walking shoes, and carry what you need before leaving street level. A restaurant is located there, though its full menu may not always be available. Access has been reported closed, so check the local situation before making the trip.
Preguntas frecuentes
How do you reach the pools?
A steep path and many steps lead down from the village to sea level. Wear shoes with good grip and allow energy for the climb back up.
What are the houses in Pozo de Las Calcosas like?
The village has traditional El Hierro houses, known as pajeros, with volcanic-stone walls and colmo thatched roofs. They were originally built for fishermen.
Are the pools deep?
Most of the pool is shallow, with one deeper area. Its volcanic-rock shape is uneven, and ocean waves can affect the water.
Is Pozo de Las Calcosas open?
It is marked permanently closed, and the footpath was reported closed in late December 2025. Check access locally before setting out.
