This is definitely one of the things to know before you travel to Iran and keep in mind when traveling to different cities and provinces. For example, you might want to adjust your dress code depending on where you are. In Tehran you can see women wearing dresses with stockings underneath, albeit thick, while in more conservative places such as Qom or Kashan, this might not be the case. Apart from this aspect, be prepared to see many different Iran, a plethora of cultures, traditions, landscapes and ethnic groups.
