Sierra Nevada

Sierra Nevada Natural Park surrounds and extends the Sierra Nevada National Park to protect a total area of approximately 86,208 hectares of mountain landscape in Granada and Almeria provinces, including the highest peaks in the Iberian Peninsula with Mulhacen reaching 3,479 meters. The natural park encompasses the lower mountain slopes, historic villages of the Alpujarras, and the transition zones between the Mediterranean lowlands and the alpine summit zone protected by the national park. Together these designations protect the most biodiverse mountain in the western Mediterranean with over 2,100 plant species.

The park supports Spanish ibex in one of their largest populations, alongside wild boar, golden eagle, Bonelli's eagle, and the diverse assemblage of Mediterranean mountain species that occupy the various altitudinal zones. Several endemic butterfly and invertebrate species are found only on these mountains.

Extraordinary botanical richness with over 80 endemic plant species found nowhere else, occupying the various altitudinal zones from Mediterranean scrubland through oak and pine forests to the unique high-altitude communities above 2,500 meters. The high-altitude cushion-plant communities include species of Arctic-Alpine origin isolated since the last ice age.

The sierra consists of a massive uplifted block of metamorphic rocks (schist, gneiss, marble) from the ancient Paleozoic basement, reaching the greatest elevation in the Iberian Peninsula. Quaternary glaciation sculpted cirques and moraines above 2,500 meters. The geology creates varied soil conditions supporting diverse vegetation.

Extreme climatic gradients from subtropical conditions at the base to alpine-Arctic conditions at the summit, with temperature decreasing approximately 6 degrees per 1,000 meters of elevation. Annual precipitation ranges from 300mm at the base to over 800mm at altitude, much falling as snow above 2,000m.

The Alpujarras villages on the southern slopes preserve Moorish-era architecture, irrigation systems, and agricultural terracing representing centuries of Islamic and post-reconquest mountain culture. Silk production, mining, and pastoral activities historically sustained the mountain communities.

Designated a Natural Park in 1989 (the national park was carved from it in 1999), UNESCO Biosphere Reserve in 1986, providing layered protection for the most biodiverse mountain in western Europe.

The ascent of Mulhacen (3,479m) and Veleta (3,396m) from the Alpujarras or the Hoya de la Mora provides the highest mountain experiences in Iberia. The Alpujarras villages of Capileira, Bubión, and Pampaneira offer cultural tourism. Winter skiing operates on the northern slopes.

Accessed from Granada (30 minutes to the ski station), with the Alpujarras villages accessible from Granada or Almeria. Multiple visitor centers provide information for different park sectors. Mountain refuges enable multi-day traverses.

Climate change monitoring documents the retreat of the few remaining glacial features and the upward migration of vegetation zones. Endemic species conservation addresses the threats of habitat compression as warming pushes high-altitude species toward ever-shrinking summit areas. Managing the ski resort's impacts while protecting the national park above represents an ongoing challenge.