This region that spans from 2,600-4,500m is the religious heartland of the nation and home to some of its oldest Buddhist temples and monasteries. Tales of Guru Padmasambhava and the tertons ("religious treasure-discoverers") still linger in this sacred region.
Bumthang Dzongkhag consists of four main valleys Ura, Chumey, Tang and Choekhor. Choekhor is the largest of the four mountain valleys and is widely considered as 'Bumthang Valley'. The valleys are broad and gentle carved by the ancient glaciers. The wide and scenic valleys draws a large number of tourists each year.
The name Bumthang has two probable origins; the first is that it is named after a Bumpa, a vessel for holy water which the valley resembles in shape. The second origin implies that it is the Valley of Beautiful Girls as Bum translates to 'Girl' and Thang means 'flat piece of land'.
These fertile valleys are covered in fields of buckwheat, rice and potatoes. Apple orchards and dairy farms are also common sights here. This serene region is one of the most peaceful places in the kingdom.
This dzongkhag is one of the most richly endowed districts in terms of historical and spiritual legacy. Some of Bhutan's oldest and most venerated temples are found in Bumthang, including Jambey Lhakhang. According to legend this ancient temple was built by the Tibetan king Songtsen Gampo in 659 A.D. as part of a chain of 108 simultaneously constructed temples in order to subdue an evil demoness that lay over the Himalayan region. It is the oldest lhakhang in Bhutan.