While mass tourism transforms the nearby islands, El Hierro—the most westerly and wildest of the Canary Islands—has quietly embraced a different path. This remote island has carved a reputation for its commitment to sustainable tourism, its rugged landscapes, and its distinct charm.
A Geological and Ecological Wonder
El Hierro, a heart-shaped formation off the west coast of Africa, is the youngest and second smallest of the Canary Islands. It emerged from the Atlantic Ocean around 1.2 million years ago, the result of undersea volcanic eruptions. This violent geological history has created a strikingly varied landscape, from fertile valleys and evergreen forests to sky-high cliffs and lunar-like volcanic cones.


I’ve been living in this lovely area of Western Andalucia for the last 20 years or so and dedicate most of my time to the running of English language tourist information websites for the towns of Cádiz, Ronda, Grazalema, the famous or infamous Caminito del Rey, and also Wildside Holidays, which promotes sustainable and eco-friendly businesses running wildlife and walking holidays in Spain. My articles contain affiliate links that will help you reserve a hotel, bus, train or activity in the area. You don’t pay more, but by using them you do support this website. Thankyou!