The Gran Vía in Madrid, also known as the "Spanish Broadway," is a bustling street filled with shops, hotels, and theaters. This iconic thoroughfare showcases a mix of architectural styles from the early 20th century, making it a must-visit for history buffs and architecture enthusiasts. From the Metropolis Building to the Telefónica headquarters, the Gran Vía is a vibrant hub of activity and culture in the heart of the Spanish capital.