Seville, Spain

Seville is the capital of Andalusia in southern Spain, home to roughly 690,000 residents along the Guadalquivir River. Founded as the Roman city Hispalis, it features the world's largest Gothic cathedral, constructed between 1402 and 1506 and crowned by the 104-meter Giralda tower originally built as a 12th-century Almohad minaret. Beside the cathedral, the Royal Alcázar stands as a UNESCO-listed palace complex showcasing 10th-century Moorish origins and Mudéjar tilework. The 1929 Plaza de España forms a half-moon brick plaza decorated with ceramic tiles mapping all 48 mainland Spanish provinces. Visitors stroll through the Santa Cruz district's narrow alleyways, orange tree plazas, and riverside promenades.