Bouldering is a type of rock climbing sport which is done without rope on lower wall. you need rock climbing shoes, boulderpad and skill. bouldering in Iran is done in both indoor and outdoor ways.
Iran has lots of Bouldering crags, Often the bouldering takes place on crags with established routes.The big one is Band-e Yakhchal, Iran's number 1 bouldering spot. it is located in the north of Tehran city. the other place with Bouldering routes where is near Tehran is Keshar.
you can find bouldering routes near Tehran along with video of their ascent in this website. We have specified the location, access and beneficial information of the bouldering crags