2023. Pisa is world-famous for its iconic Leaning Tower, part of the stunning Piazza dei Miracoli. This UNESCO World Heritage Site also includes the Cathedral, Baptistery, and Camposanto Monumentale, showcasing remarkable medieval architecture. Situated along the Arno River, Pisa boasts a rich maritime history and vibrant university culture, with the University of Pisa dating back to the 12th century. The city's charming streets, lively atmosphere, and cultural heritage make it a must-visit destination in Italy.