Morteza Ali hot spring is one of the natural tourist attractions in the city of Tabas in South Khorasan province. This spring is located in the tourist route of Kharv village and at a distance of 27 km from Tabas city.
At a point along the Bazoft River, near a village called Gazestan, due to a huge rock fall from the mountain, a natural bridge has been created on the Bazoft River.