Aragon is an autonomous community in Spain, located in the northeastern part of the country. It is bordered by France to the north and by the Spanish regions of Catalonia to the east, Valencia to the south, and Castilla-La Mancha, Castile and León, Navarre, and La Rioja to the west. The capital of Aragon is Zaragoza, which is also the largest city in the region.
Aragon covers an area of approximately 47,720 square kilometers, making it the fourth largest of Spain's autonomous communities. It has a diverse geography, with a central valley flanked by mountain ranges. The climate varies significantly from north to south, ranging from a cold-temperate humid type in the Pyrenees to a semi-arid climate in the center and south of the region.
The region's economy is largely based on agriculture, with a focus on the production of cereals, vegetables, fruit, and grapes for wine. There is also a significant industrial sector, with a focus on automobile manufacturing and renewable energy.
The history of Aragon dates back to the Roman period, but the region gained prominence in the Middle Ages when it became a kingdom. It played a major role in the Reconquista, when Christian states gradually reconquered the Iberian Peninsula from Muslim rule. Aragon later joined with the Kingdom of Castile through a royal marriage, forming the basis of modern Spain.
Aragon is home to a rich cultural heritage, with numerous historic sites, festivals, and traditions. It is known for the Mudéjar Architecture of Aragon, a UNESCO World Heritage Site, which reflects the influence of Islamic art on Christian architecture during the Middle Ages. The region is also famous for the Festival of the Pilar in Zaragoza, one of Spain's biggest religious festivals.