Phabath Phonsan Festival in Phabath Phonsan
Boun Phabath Phonsan is Bolikhamxay province's defining annual festival, held over three to seven days during the full moon of the second lunar month, generally late January, at an ancient stupa in Thaphabath district said to enshrine a Buddha footprint. Pilgrims combine merit-making and offerings with trade fairs, concerts, a singing competition, and an ethnic fashion show.
The Boun Phabath Phonsan Stupa Festival stands as the most important annual event on the calendar of Bolikhamxay province, centered on an ancient stupa in Thaphabath district believed to enshrine a footprint of the Buddha.