The Basilica of Our Lady of Pilar is a prominent baroque church located in Zaragoza, Spain. It was built in the 17th and 18th centuries and is dedicated to the Virgin Mary, specifically under the title of Our Lady of the Pillar. The basilica is known for its stunning architecture, featuring multiple domes and intricate frescoes by the artist Francisco Goya. This basilica is a significant pilgrimage site and attracts thousands of visitors each year. It stands on the banks of the Ebro River and is an important symbol of the city. The interior houses a revered statue of the Virgin, which is believed to have miraculous powers.