On your final day in Gran Vía, indulge in the gastronomic delights the area has to offer. Start your morning with a visit to the Mercado de San Miguel, a vibrant food market where you can sample a variety of Spanish delicacies. Try some freshly prepared seafood, traditional tapas, or mouthwatering pastries. Afterward, take a walk to the nearby Plaza Mayor, one of Madrid's most famous squares. Explore the charming streets surrounding the plaza and discover hidden cafes and shops. For lunch, head back to Gran Vía and try some traditional Spanish paella at one of the local restaurants. In the afternoon, visit the nearby Royal Palace of Madrid, a magnificent architectural masterpiece. Take a guided tour to learn about the history and grandeur of the palace. End your day by enjoying a relaxing stroll along Gran Vía, taking in the vibrant atmosphere and savoring the last moments of your trip.