Valencia · Comunidad Valenciana
Alzira
- Province
- Valencia
- Status
- Conjunto Histórico
- Population
- 48,236
- Elevation
- 14 m
Alzira is a heritage town in the province of Valencia, Comunidad Valenciana, Spain. It is designated a Conjunto Histórico (Spain's national heritage designation for historic ensembles). Population 48,236 (2025), elevation 14m.
An island town on the Júcar river in Valencia whose medieval walls, Gothic-Renaissance town hall, and deep ties to the conquering king Jaume I once made it the gateway that opened and closed an entire kingdom.
Key facts
- Province
- Valencia
- Heritage status
- Conjunto Histórico
- Population
- 48,236 (2025)
- Elevation
- 14 m
History of Alzira
Alzira's origins are genuinely disputed. Archaeological finds span the Palaeolithic, Neolithic, Bronze Age, and Roman periods, and historians are divided over whether the town descends from the Iberian settlement of Sucro, from Roman country villas, or from a cluster of Muslim farmsteads. What is clear is that under Muslim rule the town grew into a significant place, with its own governor, several mosques, bathhouses, mills, and a large three-arched bridge already described as ancient and well-built in a geographical treatise of around 1147. Its people were noted as prosperous, and the period produced a remarkable number of scholars: poets, jurists, a physician-philosopher, a historian, and a mathematician all came from Alzira.
King Jaume I of Aragon took the town on 30 December 1242, a pivotal moment in the conquest of Valencia because Alzira was then the only crossing point on the Júcar river. That strategic fact gave the town its Latin motto — *Claudo regnum et adaperio*, meaning "I open and close the Kingdom" — and Jaume rewarded it with extensive privileges, including jurisdiction over forty-two surrounding towns and the title of Royal Town, which gave it a vote in the Valencian parliament. Jaume was evidently fond of Alzira and spent long periods there at his residence known as the Casa de la Olivera, a building currently being restored. His second wife, Violant of Hungary, founded a convent in the town in memory of the king's mother, later given to the Cistercians; it disappeared after the disentailment of 1820. In 1276 Jaume abdicated in Alzira, dividing his territories between two sons. His death shortly afterwards is contested — some sources say he died in Alzira itself and was carried to Valencia already dead, before being buried at the monastery of Poblet. Alfonso III added the right to hold fairs in 1286, and the town went on to play an active part in the War of the Union, the Valencian parliament, and the Compromise of Caspe.
Heritage & Monuments
Despite significant losses to its heritage over the centuries, Alzira still has a worthwhile concentration of monuments, most of them in the old town centre — now pedestrianised and designated a *Bien de Interés Cultural* — which is under ongoing restoration.
The town hall (*Casa Consistorial*) is the standout building: a Gothic-Renaissance palace built between 1547 and 1603, declared a National Monument in 1930. Inside it, the Municipal Archive holds some of the most important documentary collections in the Valencian Community, including royal chancellery parchments, notarial records, irrigation registers for the Royal Acequia of the Júcar, and its most prized item — an illuminated codex of the *Aureum Opus Privilegiorum Regni Valentie*, a register of royal privileges dating from 1380.
The arciprestal church of Santa Catalina was built over the town's main mosque. Its current fabric is baroque, and its doorway was carved by Gaspar Díez in 1692. A Gothic covered cross (*Cruz Cubierta*) stands nearby; legend links it to the spot where Jaume I died on his way to Valencia, though historians place his death at his Alzira residence and read the cross as a symbol of Christian conquest.
The monastery of Santa Lucía — also called the Convent de les Llúcies — is a Renaissance conventual complex of which the cloister, the church nave, and the church façade survive. The Torre de las Maravillas is a cave site near the boundary with Carcagent, topped by a square tower built in 1912 to control access. The neoclassical Círculo Alcireño, popularly known as La Gallera from its origins as a cockfighting venue, has an Arabic salon on its upper floor and a Valencian salon decorated with timber and ceramics below. The Gran Teatro is a modernist building from 1921, damaged by several fires, the most serious in 1987 and another in January 2004.
Alzira also sits on the Ruta de los Monasterios de Valencia, a heritage route inaugurated in 2008, with the monastery of La Murta as its key stop in the town. The town's Fallas and Holy Week celebrations are both declared festivals of national tourist interest.
Where to eat in Alzira
Ratings & restaurant data from Google.
Regional food & drink
Comunidad Valenciana is known for Paella valenciana, Fideuà and Horchata, among 5 regional specialities.
Watch: Turrón
Fiestas in Alzira
Dates recur annually but can shift by a few days — confirm with the ayuntamiento before planning a trip around one.
- Nuestra Señora de La Murtafirst Sunday of June
- Nuestra Señora del LluchSeptember
- San CristóbalJuly
Location
Quick answers
Is Alzira worth visiting?▾
An island town on the Júcar river in Valencia whose medieval walls, Gothic-Renaissance town hall, and deep ties to the conquering king Jaume I once made it the gateway that opened and closed an entire kingdom.
Why is Alzira a heritage town?▾
Alzira is officially designated a Conjunto Histórico — Spain's national heritage designation for historic ensembles.
What is the traditional food in Comunidad Valenciana?▾
Comunidad Valenciana is known for Paella valenciana, Fideuà, Horchata and All i pebre. You'll find these regional specialities in and around Alzira.
Which heritage towns are near Alzira?▾
Nearby heritage towns include Xàtiva, Montesa, Gandia and Ontinyent.
How big is Alzira?▾
Alzira has a population of about 48,236 (2025), and sits at 14 m above sea level.
What is there to see in Alzira?▾
Despite significant losses to its heritage over the centuries, Alzira still has a worthwhile concentration of monuments, most of them in the old town centre — now pedestrianised and designated a *Bien de Interés Cultural* — which is under ongoing restoration. The town hall (*Casa Consistorial*) is the standout building: a Gothic-Renaissance palace built between 1547 and 1603, declared a National Monument in 1930.
Nearby heritage towns
A hilltop city in Valencia province whose castle and old town walls have watched over the plain since the Middle Ages, and whose streets connect to both the Camino del Cid and one of the longest histories of human settlement on Spain's Mediterranean coast.
Above the Valencia plain, Montesa's ruined castle-monastery—birthplace of a medieval military order and twice shaken by earthquake—stands as one of the region's most dramatic pieces of standing history.
A city on the Valencian coast shaped by the Borja dynasty, whose ducal palace, Gothic collegiate church, and nearby Jeronymite monastery still stand as testament to one of medieval Spain's most powerful noble houses.
A Valencia province town where a bell tower — the tallest in the Comunidad Valenciana — rises above a river, a medieval bridge, and streets that have been continuously settled since the Bronze Age.
Visiting from a nearby city?
Alzira makes a great day trip from:
Last updated 4 September 2026.