Caliphate City of Medina Azahara, Spain

The Caliphate city of Medina Azahara is an archaeological site of a city built in the mid-10th century CE by the Umayyad dynasty as the seat of the Caliphate of Cordoba. After prospering for several years, it was laid to waste during the civil war that put an end to the Caliphate in 1009-1010. The remains of the city were forgotten for almost 1,000 years until their rediscovery in the early 20th century. This complete urban ensemble features infrastructure such as roads, bridges, water systems, buildings, decorative elements and everyday objects. It provides in-depth knowledge of the now vanished Western Islamic civilization of Al-Andalus, at the height of its splendour.

Catalan Romanesque Churches of the Vall de Boí, Spain

The narrow Vall de Boí is situated in the high Pyrénées, in the Alta Ribagorça region and is surrounded by steep mountains. Each village in the valley contains a Romanesque church, and is surrounded by a pattern of enclosed fields. There are extensive seasonally-used grazing lands on the higher slopes.

Antequera Dolmens Site, Spain

Located at the heart of Andalusia in southern Spain, the site comprises three megalithic monuments: the Menga and Viera dolmens and the Tholos of El Romeral, and two natural monuments: La Peña de los Enamorados and El Torcal mountainous formations, which are landmarks within the property. Built during the Neolithic and Bronze Age out of large stone blocks, these monuments form chambers with lintelled roofs or false cupolas. These three tombs, buried beneath their original earth tumuli, are one of the most remarkable architectural works of European prehistory and one of the most important examples of European Megalithism.

Doñana National Park, Spain

Doñana National Park in Andalusia occupies the right bank of the Guadalquivir river at its estuary on the Atlantic Ocean. It is notable for the great diversity of its biotopes, especially lagoons, marshlands, fixed and mobile dunes, scrub woodland and maquis. It is home to five threatened bird species. It is one of the largest heronries in the Mediterranean region and is the wintering site for more than 500,000 water fowl each year.

Rock Art of the Mediterranean Basin on the Iberian Peninsula, Spain

The late prehistoric rock-art sites of the Mediterranean seaboard of the Iberian peninsula form an exceptionally large group. Here the way of life during a critical phase of human development is vividly and graphically depicted in paintings whose style and subject matter are unique.

Old Town of Cáceres, Spain

The city's history of battles between Moors and Christians is reflected in its architecture, which is a blend of Roman, Islamic, Northern Gothic and Italian Renaissance styles. Of the 30 or so towers from the Muslim period, the Torre del Bujaco is the most famous.

Palmeral of Elche, Spain

The Palmeral of Elche, a landscape of groves of date palms, was formally laid out, with elaborate irrigation systems, at the time the Muslim city of Elche was erected, towards the end of the tenth century A.C., when much of the Iberian peninsula was Arab. The Palmeral is an oasis, a system for agrarian production in arid areas. It is also a unique example of Arab agricultural practices on the European continent. Cultivation of date palms in Elche is known at least since the Iberian times, dating around the fifth century B.C.

Renaissance Monumental Ensembles of Úbeda and Baeza, Spain

The urban morphology of the two small cities of Úbeda and Baeza in southern Spain dates back to the Moorish 9th century and to the Reconquista in the 13th century. An important development took place in the 16th century, when the cities were subject to renovation along the lines of the emerging Renaissance. This planning intervention was part of the introduction into Spain of new humanistic ideas from Italy, which went on to have a great influence on the architecture of Latin America.

Spain - Royal Monastery of Santa María de Guadalupe

The monastery is an outstanding repository of four centuries of Spanish religious architecture. It symbolizes two significant events in world history that occurred in 1492: the Reconquest of the Iberian peninsula by the Catholic Kings and Christopher Columbus' arrival in the Americas. Its famous statue of the Virgin became a powerful symbol of the Christianization of much of the New World.

Spain - University and Historic Precinct of Alcalá de Henares

Founded by Cardinal Jiménez de Cisneros in the early 16th century, Alcalá de Henares was the world's first planned university city. It was the original model for the Civitas Dei (City of God), the ideal urban community which Spanish missionaries brought to the Americas. It also served as a model for universities in Europe and elsewhere.

Spain - Las Médulas

In the 1st century A.D. the Roman Imperial authorities began to exploit the gold deposits of this region in north-west Spain, using a technique based on hydraulic power. After two centuries of working the deposits, the Romans withdrew, leaving a devastated landscape. Since there was no subsequent industrial activity, the dramatic traces of this remarkable ancient technology are visible everywhere as sheer faces in the mountainsides and the vast areas of tailings, now used for agriculture.

Burgos Cathedral, Spain

Our Lady of Burgos was begun in the 13th century at the same time as the great cathedrals of the Ile-de-France and was completed in the 15th and 16th centuries. The entire history of Gothic art is summed up in its superb architecture and its unique collection of works of art, including paintings, choir stalls, reredos, tombs and stained-glass windows.

La Lonja de la Seda de Valencia

Built between 1482 and 1533, this group of buildings was originally used for trading in silk (hence its name, the Silk Exchange) and it has always been a centre for commerce. It is a masterpiece of late Gothic architecture. The grandiose Sala de Contratación (Contract or Trading Hall), in particular, illustrates the power and wealth of a major Mediterranean mercantile city in the 15th and 16th centuries.

Spain - Vizcaya Bridge

Vizcaya Bridge straddles the mouth of the Ibaizabal estuary, west of Bilbao. It was designed by the Basque architect Alberto de Palacio and completed in 1893. The 45-m-high bridge with its span of 160 m, merges 19th-century ironworking traditions with the then new lightweight technology of twisted steel ropes. It was the first bridge in the world to carry people and traffic on a high suspended gondola and was used as a model for many similar bridges in Europe, Africa and the America only a few of which survive. With its innovative use of lightweight twisted steel cables, it is regarded as one of the outstanding architectural iron constructions of the Industrial Revolution.

Spain- Archaeological Site of Atapuerca

The caves of the Sierra de Atapuerca contain a rich fossil record of the earliest human beings in Europe, from nearly one million years ago and extending up to the Common Era. They represent an exceptional reserve of data, the scientific study of which provides priceless information about the appearance and the way of life of these remote human ancestors.

Spain - Archaeological Ensemble of Tárraco

Tárraco (modern-day Tarragona) was a major administrative and mercantile city in Roman Spain and the centre of the Imperial cult for all the Iberian provinces. It was endowed with many fine buildings, and parts of these have been revealed in a series of exceptional excavations. Although most of the remains are fragmentary, many preserved beneath more recent buildings, they present a vivid picture of the grandeur of this Roman provincial capital.

Spain - Monastery and Site of the Escurial, Madrid

Built at the end of the 16th century on a plan in the form of a grill, the instrument of the martyrdom of St Lawrence, the Escurial Monastery stands in an exceptionally beautiful site in Castile. Its austere architecture, a break with previous styles, had a considerable influence on Spanish architecture for more than half a century. It was the retreat of a mystic king and became, in the last years of Philip II's reign, the centre of the greatest political power of the time.

Spain - Old Town of Ávila with its Extra-Muros Churches

Founded in the 11th century to protect the Spanish territories from the Moors, this 'City of Saints and Stones', the birthplace of St Teresa and the burial place of the Grand Inquisitor Torquemada, has kept its medieval austerity. This purity of form can still be seen in the Gothic cathedral and the fortifications which, with their 82 semicircular towers and nine gates, are the most complete in Spain.

Spain - Palau de la Música Catalana and Hospital de Sant Pau, Barcelona

These are two of the finest contributions to Barcelona's architecture by the Catalan art nouveau architect Lluís Domènech i Montaner. The Palau de la Música Catalana is an exuberant steel-framed structure full of light and space, and decorated by many of the leading designers of the day. The Hospital de Sant Pau is equally bold in its design and decoration, while at the same time perfectly adapted to the needs of the sick.

Spain - Santiago de Compostela (Old Town)

This famous pilgrimage site in north-west Spain became a symbol in the Spanish Christians' struggle against Islam. Destroyed by the Muslims at the end of the 10th century, it was completely rebuilt in the following century. With its Romanesque, Gothic and Baroque buildings, the Old Town of Santiago is one of the world's most beautiful urban areas. The oldest monuments are grouped around the tomb of St James and the cathedral, which contains the remarkable Pórtico de la Gloria.