Breakfast at the hotel. Today, embark on a city tour of Madrid. Begin near the majestic Royal Palace, a symbol of Spanish monarchy, then head on a walking exploration, where you'll delve into the grandeur of the Cathedral of Madrid. Continue strolling through the vibrant streets, passing by the bustling Mercado de San Miguel and the iconic Plaza del Sol, nestled close to the bustling Gran Vía. Conclude the tour at the charming Plaza Mayor, before returning to your hotel.