Vashi or Savashi canyon is one of the most beautiful tourism attractions in the suburbs of Tehran in summer. Vashi or Savashi canyon is a place with touristic attraction and is located in an approximate distance of 17 kilometer to Firoozkooh town. And with a suitable weather at summers, it hosts many travelers and tourists. A walk in a river placed between a rocky valley might be one of the most spectacular parts of travelling to Vashi canyon.
One of the three famous epigraphs relating to Qajar dynasty is located in this canyon.