Ισφαχάν, also known as Isfahan, is a city in central Iran and one of the largest cities in the country. It is famous for its stunning Islamic architecture, including the grand Naqsh-e Jahan Square, which is a UNESCO World Heritage site. The city has a rich history, having been a capital during the Safavid dynasty in the 16th century. The city is known for its beautiful bridges, such as the Si-o-se-pol, and its vibrant bazaars. Isfahan is often referred to as "Half of the World" due to its cultural and historical significance. Visitors are drawn to its intricate tile work and serene gardens, making it a popular tourist destination.