During the Free Tour of Salamanca District, you will visit some of the most iconic landmarks in Madrid. Start at the impressive Alcala Gate, a grand neoclassical monument that once served as a gateway to the city. Your guide will explain how this iconic arch has witnessed countless historical events. Next, admire the exterior of the National Archaeological Museum, which houses an extensive collection of artifacts that reflect Spain’s rich history. Although you won’t enter, the museum’s façade alone is worth a photo. As you stroll through the district, you'll learn about the historical significance of these landmarks. For instance, Columbus Square, named after Christopher Columbus, features a striking statue of the explorer and offers insights into Spain's age of exploration and conquests. This square is also a popular spot for events and gatherings, adding to its vibrant atmosphere.