Shiraz is one of the best cities in Iran to visit and have a fascinating and memorable experience. A destination that many travel not just to visit its many historical, cultural, commercial and scientific attractions, but to visit the heart of the city. Shiraz is one of the best cities in Iran to visit and have a fascinating and memorable experience. A destination that many travel not just to visit its many historical, cultural, commercial and scientific attractions, but to visit the heart of the city. Shiraz is one of the best cities in Iran to visit and have a fascinating and memorable experience. A destination that many travel not just to visit its many historical, cultural, commercial and scientific attractions, but to visit the heart of the city.