The Historic Centre of San Marino is a UNESCO World Heritage site located in the Republic of San Marino, one of the world's smallest countries. This area is known for its medieval architecture, narrow streets, and stunning views from the Guaita, the oldest of the three towers that overlook the city. The historic center showcases the rich cultural heritage and history of San Marino, dating back to the 3rd century. Visitors can explore significant landmarks such as the Basilica di San Marino and the Palazzo Pubblico, which houses the government. The center is a vibrant hub for tourists, offering shops, restaurants, and museums that reflect the unique traditions and history of this ancient republic.