Sierra de Gata Biosphere Reserve is a rugged mountainous region in northwestern Spain known for its rich biodiversity, cultural heritage, and excellent opportunities for hiking, wildlife observation, and rural tourism.
Located in the northwestern corner of Extremadura, Spain, the Sierra de Gata Biosphere Reserve encompasses a diverse landscape of granite mountains, deep valleys, and Mediterranean forests. This region forms part of the greater Sistema Central mountain chain and offers a mix of Atlantic and Mediterranean climates, fostering a unique blend of flora and fauna. The biosphere reserve covers traditional villages with rich cultural heritage, including medieval architecture, artisan crafts, and local gastronomy. The forests are dominated by holm oaks, chestnuts, and cork oaks alongside Iberian oak groves, creating habitats for endangered species such as the Iberian lynx, black stork, and Spanish imperial eagle. The rivers and streams that flow through the reserve offer pristine water landscapes. Outdoor recreation here focuses on hiking through well-marked trails like the popular Ruta de los Molinos (Mill Route), bird watching, mountain biking, and horseback riding. The biosphere reserve promotes sustainable tourism, preserving its natural and cultural treasures while providing immersive visitor experiences. Attractions include panoramic views from the Pico Jálama, traditional whitewashed villages like Trevejo and San Martín de Trevejo, and the Roman bridge over the river Árrago. The remoteness and relatively low visitor numbers give travelers a chance to explore an authentic and largely untouched part of rural Spain.
The panoramic summit of Pico Jálama, the highest peak in the reserve
Rich biodiversity including sightings of the Iberian lynx and black stork
Traditional mountain villages like Trevejo with historic castle ruins
The Ruta de los Molinos, a scenic trail passing by traditional water mills
At 1,492 meters, it's the highest point in Sierra de Gata, offering spectacular views over the region and neighboring Portugal.
Historic mills along the Ruta de los Molinos showcase the area's agrarian heritage and engineering adaptation to natural watercourses.
Villages such as Trevejo and San Martín de Trevejo feature preserved medieval architecture and cultural traditions.