- Barcelona: Located in the northeastern region of Catalonia, Barcelona is the capital and largest city of Catalonia. It is known for its unique blend of modernism and Gothic architecture, as well as its vibrant cultural and artistic scene.
- Madrid: Located in central Spain, Madrid is the capital and most populous city of the country. It is known for its vibrant nightlife, historic sites such as the Royal Palace and the Plaza Mayor, and its world-renowned art museums, including the Prado Museum.
- Seville: Located in the Andalusian region in southern Spain, Seville is the capital of Andalusia and the third-largest city in Spain. It is known for its rich history, beautiful architecture, and vibrant cultural life. Seville is home to the Alcazar, a UNESCO World Heritage Site, and the Cathedral of Seville, the largest Gothic cathedral in the world.
- Valencia: Located on the Mediterranean coast in southeastern Spain, Valencia is the capital of the Valencian Community and Spain's third-largest city. It is known for its beautiful beaches, futuristic architecture, and its traditional paella dish. Valencia is also home to the City of Arts and Sciences, a cultural and entertainment complex designed by renowned architect Santiago Calatrava.
- Málaga: Located in southern Spain on the Costa del Sol, Malaga is the capital of the province of Malaga and the second-largest city in Andalusia. It is known for its mild climate, beautiful beaches, and historic sites, including the Alcazaba, a Moorish fortress, and the Picasso Museum, which showcases the works of Malaga-born artist Pablo Picasso.
- Bilbao: Located in the Basque Country in northern Spain, Bilbao is the capital of the province of Biscay and the largest city in the Basque Country. It is known for its transformation from an industrial city to a cultural and architectural hub. Bilbao is home to the Guggenheim Museum Bilbao, a world-renowned museum of modern and contemporary art designed by architect Frank Gehry.
- Zaragoza: Located in northeastern Spain in the region of Aragon, Zaragoza is the capital of Aragon and the fifth-largest city in Spain. It is known for its rich history, beautiful architecture, and its annual Fiestas del Pilar festival, which takes place in October and attracts millions of visitors from around the world. Zaragoza is also home to the Basilica of Our Lady of the Pillar, a famous Catholic pilgrimage site.
