Santiago de los Caballeros is the second-largest city in the Dominican Republic, located in the central part of the country. It serves as the capital of the Santiago Province and is known for its rich history and cultural significance. The city is often referred to as the "Heart City" due to its central location and vibrant atmosphere. Founded in 1495 by Christopher Columbus, Santiago is home to several important landmarks, including the Monument to the Heroes of the Restoration and the Cibao International Airport. The city is also a hub for commerce and education, hosting various universities and businesses that contribute to its economic growth.