Naqsh-e Jahan Square, also known as Imam Square, is one of the largest city squares in the world and a major tourist destination in the city of Isfahan, Iran. The square was built during the Safavid dynasty and was originally used as a royal polo field and as a venue for the display of military parades. Today, it is surrounded by historic buildings and monuments, including the Sheikh Lotfollah Mosque, the Ali Qapu Palace, the Qeysarie Gate, and the Imam Mosque.

The square is approximately 160 meters wide by 560 meters long, and its flat and symmetrical design is considered a masterpiece of Persian architecture. The square is surrounded by two-story buildings, some of which served as merchants' shops and bazaars in the past. Naqsh-e Jahan Square is considered to be one of the most important tourist attractions in Iran and is often used as a symbol of the city of Isfahan. Visitors to the square can enjoy the beautiful architecture and historical atmosphere, as well as engage in shopping and dining in the surrounding area.