Scorpion sting is a problem all over the world and becomes an acute problem when it is associated with death. Iran is known as a region with a large number of scorpions and, of course, with many cases of scorpion stings per year. So far, 11 scorpion species in Iran have been identified as dangerous, of which there are only three species for which deaths have been reported. Due to the importance of these three species, we prepared a distribution map of these three types of scorpions and discuss the implications of these findings in the larger context of dangerous scorpion stings in Iran.