10 places · updated 14 October 2026
In short: By our ranking, the most beautiful palaces in Spain are Alhambra, Hospital de Sant Pau and Palau Güell. The list covers 10 palaces. Last updated 14 October 2026.
Spain's palaces carry two civilisations in their walls. For nearly eight centuries Muslim rulers governed much of the peninsula and built palaces of carved stucco, tilework and water; Christian kings who followed often kept those buildings and hired Muslim craftsmen, creating the hybrid style called Mudéjar. Later the Habsburg and Bourbon monarchies added austere and grand royal seats, and Catalan Modernisme gave Barcelona palaces of an entirely new kind.
The Alhambra in Granada is the summit of Nasrid art, with the Court of the Lions and halls whose ceilings dissolve into honeycomb muqarnas. The Aljafería in Zaragoza is older, an 11th-century palace of a Muslim taifa kingdom later used by the kings of Aragon. The Royal Alcázar of Seville, rebuilt for Pedro I in Mudéjar style, still serves as a royal residence, its gardens and tiled courtyards among the finest in Spain.
The Christian monarchies are represented by the Royal Palace of Olite, a cluster of Gothic towers built for the kings of Navarre, and by El Escorial, Philip II's monastery-palace in granite near Madrid. The Royal Palace of Madrid, built in the 18th century, is the official residence of the Spanish crown, though used today for state ceremonies. Valencia's Lonja de la Seda is a palace of trade whose Gothic hall rests on twisted columns like palm trunks, and in Barcelona Antoni Gaudí's Palau Güell and Lluís Domènech i Montaner's Hospital de Sant Pau show Modernisme at its most inventive.
In this list
| # | Place | Type | UNESCO |
|---|---|---|---|
| 1 | Alhambra | Palace | ✓ |
| 2 | Hospital de Sant Pau | Palace | |
| 3 | Palau Güell | Palace | ✓ |
| 4 | Aljafería | Palace | ✓ |
| 5 | Royal Palace of Olite | Palace | |
| 6 | Royal Monastery of San Lorenzo de El Escorial | Palace | ✓ |
| 7 | Lonja de la Seda | Palace | |
| 8 | Royal Palace of Madrid | Palace | |
| 9 | Royal Alcázar of Seville | Palace | ✓ |
| 10 | Palacio Episcopal de Astorga | Palace | ✓ |
Spain · 1.3 km from Granada37.176° N 3.588° W

The Nasrid dynasty's run ended in 1492 when Granada surrendered to Ferdinand and Isabella, and the palace's afterlife is almost as interesting as its construction: Charles V had a Renaissance palace built awkwardly inside the complex in the 16th century, and by the 18th and early 19th centuries the Alhambra had been left to decay so badly that squatters lived in parts of it. Its modern fame owes a lot to Washington Irving, who lodged in the palace in 1829 while researching what became "Tales of the Alhambra," and whose romantic account of the crumbling, half-abandoned site helped trigger the restoration campaigns that saved it.
Did you know? The domed ceiling of the Hall of Ambassadors is assembled from 8,017 interlocking pieces of wood, forming a geometric image of the seven heavens.
Hospital de la Santa Cruz y San Pablo
Spain · 3.1 km from Barcelona41.413° N 2.174° E

Barcelona, the capital of Catalonia, grew rapidly beyond its medieval walls in the late nineteenth century, and Sant Pau was built on what was then open land on the city's edge, chosen for its air, greenery and views towards the sea.
Did you know? Before Domènech was hired, a competition was won by another architect, but a panel of doctors rejected all three entries and the scheme was started afresh.
Spain · 0.9 km from Barcelona41.379° N 2.174° E

The roof is the part everyone photographs, and for good reason: twenty chimneys, each one sculpted into an individual form and clad in trencadís — broken tile and ceramic shards, including scraps salvaged from the Cartuja de Sevilla pottery works — added in 1895. It's the first time Gaudí used this shattered-mosaic technique, years before it became the visual signature of Park Güell.
Did you know? The central hall climbs about 17.5 metres through three storeys, and the house spans seven levels from basement to roof.
Spain · 0.9 km from Zaragoza41.656° N 0.897° W

After the Christian conquest of Zaragoza in 1118 the palace became a residence of the kings of Aragon, and each age added its own layer. Ferdinand and Isabella built new rooms between 1488 and 1495, including a throne hall whose carved and once-gilded wooden ceiling is divided into thirty deep coffers, each holding an octagon with a hanging pine-cone boss. The Inquisition set up its headquarters here in the 1480s, Philip II ringed the complex with a moat and bastions in the 1590s, and it spent the following centuries as a barracks.
Did you know? Interlaced mixtilinear arches appear here for the first time in Islamic architecture and spread from Zaragoza to later buildings in al-Andalus and North Africa.
Castillo de Olite
Spain · 37.6 km from Pamplona42.482° N 1.650° W

Olite itself is a small walled town in the Navarrese wine country, its old quarter built around the two palace squares, Plaza de los Teobaldos and Plaza de Carlos III el Noble.
Did you know? The gardens were watered through lead pipes built into the walls, laid from 1409 by Juan d'Espernou and later by John Nelbort of Bristol.
Real Monasterio de San Lorenzo de El Escorial
Spain40.589° N 4.148° W

Under the royal chapel of the basilica lies the Pantheon of the Kings, an octagonal Baroque chamber of marble where most Spanish monarchs since Charles I are buried. The library holds more than 40,000 volumes, among them illuminated manuscripts, under a vaulted ceiling painted by Pellegrino Tibaldi with the seven liberal arts. The Hall of Battles is frescoed with Spanish victories, and the collections include works by Titian, El Greco and Velázquez. Founded for a community of Hieronymite monks, the monastery is now in the care of the Augustinians. It was inscribed on the UNESCO World Heritage List in 1984.
Did you know? Philip asked his architects for simplicity, severity and majesty without ostentation, which explains the building's fortress-like austerity.
Spain · 2.5 km from Valencia39.474° N 0.378° W

The complex has three built parts around a walled courtyard of orange trees. Beside the trading hall rises a tower whose ground floor served as a chapel and whose upper floors held a prison for defaulting merchants and silk thieves. The third wing housed the Consulate of the Sea, the tribunal that judged maritime and commercial disputes; it was completed in the first half of the 16th century and shows the arrival of Renaissance forms. Valencia was then at the height of its 15th-century golden age as the commercial capital of the Crown of Aragon, and for centuries afterwards the building served as the city's silk exchange.
Did you know? The tower's spiral staircase now has 142 steps; the original 110 were extended by 32 during the restoration of 1885 to 1902.
Spain · 3 km from Madrid40.418° N 3.714° W

The state rooms are among the richest in Europe. The Throne Room has a ceiling painted by Giovanni Battista Tiepolo, the Apotheosis of the Spanish Monarchy,, and the Gasparini Room is a complete Rococo interior. The palace also holds the Royal Chapel, the Royal Pharmacy, the Royal Library and the Royal Armoury, counted among the finest collections of arms and armour in the world, as well as the only complete quintet of string instruments by Antonio Stradivari. The Plaza de la Armería separates the palace from the Almudena Cathedral, and the Sabatini Gardens and the Campo del Moro park spread below it. The palace belongs to the Spanish state and is managed by Patrimonio Nacional.
Did you know? Filippo Juvarra drew his design from Bernini's unbuilt plans for the Louvre in Paris.
Spain · 2.5 km from Seville37.384° N 5.991° W

The palace was inscribed as a UNESCO World Heritage Site in 1987, together with Seville's cathedral and the Archive of the Indies, and it has served as a set for films and series from Lawrence of Arabia to Game of Thrones.
Did you know? In 1526 Emperor Charles V married Isabella of Portugal in the Hall of Ambassadors.
Spain42.458° N 6.056° W

Astorga itself was Asturica Augusta, an important Roman town, and keeps long stretches of its walls. It lies on the Camino Francés, the main pilgrim route to Santiago de Compostela, so the palace and the cathedral beside it greet a steady stream of walkers. Gaudí's other work in the province, the Casa Botines, stands in the city of León.
Did you know? Gaudí left the project in 1893 after the death of his friend and patron, Bishop Joan Baptista Grau.
Places are chosen for how they look, not for how famous they are: each one has its own description and a photograph credited to its author. The order is a single world ranking that weighs the beauty of the place in curated photography together with how widely it is documented — the number of language editions of its encyclopedia article and how often that article is read in a year. The list is rebuilt as places are added, so the order and the counts on this page are always current.