If you are traveling to Iran and have a plan to visit Kashan,don’t forget to visit Niasar a small town near Kashan with a wonderful nature and historical attractions.One of the most beautiful attraction which draws the attention of lots of tourists and locals every year,is an amazing waterfall known as Abashar park or Niasar waterfall.In the past there had been water mills along the path of water flowing into a small river and forming the waterfall and it’s origin is a permanent spring.From all the water mills,there is just one of them well-kept and survived which now has become a tourism attraction.