Masca Gorge: Tenerife's volcanic history carved into the landscape

In north-west Tenerife, Masca Gorge cuts through the old Teno massif between dramatic volcanic cliffs on its way towards the Atlantic. The scenery is unforgettable, but the gorge also tells the story of Tenerife's geology, its unique wildlife and the people who once depended on this rugged landscape.

Over immense stretches of time, running water eroded layers of basalt and exposed older volcanic formations. Look closely and you may see vertical dykes, where magma hardened inside fractures, and reddish almagre layers associated with soils altered by later lava flows.

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Changes in altitude, sunlight and moisture create very different habitats within a short distance. Water-loving plants survive near the ravine floor, while cliff-dwelling species cling to sunlit rock. Several plants and animals in the Teno area are endemic and particularly vulnerable.

Traditional footpaths, agricultural terraces and water channels recall the generations who lived and worked here. Masca is therefore a cultural landscape as much as a geological one.

Hiking access is regulated. Check official booking requirements, safety rules, weather conditions and equipment guidance before planning a descent. Stay on permitted trails and carry out every piece of litter. The village viewpoints provide an excellent alternative way to appreciate the gorge.