The Cambodian–Thai border dispute began in June 2008 as part of a century-long dispute between the Kingdom of Cambodia and the Kingdom of Thailand involving the area surrounding the 11th-century Preah Vihear Temple, in the Dângrêk Mountains between Choam Khsant District, Preah Vihear Province of northern Cambodia and the Kantharalak District, Sisaket Province of northeastern Thailand. Wikipedia