Mae Hong Son province consists of various races of hill tribes e.g. Hmong, Karen, Lisu, Lahu, Lawa, Pa-O, and so on, located shatteringly in other districts in Mae Hong Son province and other northern provinces of Thailand. Most of them dwell on the high hills; agriculture and livestock are their main occupation and income. Each tribe of them obviously has differences in culture and tradition, rite, and faith. They obtain their own languages, and unique dresses.