(Listeni/kæmˈboʊdiə/; Khmer: កម្ពុជា, or Kampuchea IPA: [kɑmpuˈciə]), officially known as the Kingdom of Cambodia (Khmer: ព្រះរាជាណាចក្រកម្ពុជា, Preăh Réachéanachâk Kâmpŭchéa, IPA: [ˈprĕəh riəciənaːˈcɑk kɑmpuˈciə]), is a country located in the southern portion of the Indochina Peninsula in Southeast Asia.
It is 181,035 square kilometres (69,898 square miles) in area, bordered by Thailand to the northwest, Laos to the northeast, Vietnam to the east, and the Gulf of Thailand to the southwest. Cambodia has a population of over 15 million. The official religion is Theravada Buddhism, practised by approximately 95 percent of the population. The country’s minority groups include Vietnamese, Chinese, Chams, and 30 hill tribes. The capital and largest city is Phnom Penh, the political, economic, and cultural centre of Cambodia.