Bumthang District is one of the 20 dzongkhag comprising Bhutan. It contains numerous temples and Buddhist sacred sites. The district is …Bumthang District is one of the 20 dzongkhag comprising Bhutan. It contains numerous temples and Buddhist sacred sites. The district is divided into four gewogs, each corresponding to a major glacial valley: Choekor, Tang, Ura, and Chhume. The latter valley is also called Bumthang, lending its name to the whole district.