French Indochina (previously spelled as French Indo-China),; vi, Đông Dương thuộc Pháp, , lit. 'East Ocean under French Control; km, ឥណ្ឌូចិនបារាំង, ; th, อินโดจีนฝรั่งเศส, officially known as the Indochinese Union; vi, Liên bang Đông Dương, , lit. 'East Ocean Federation'; km, សហភាពឥណ្ឌូចិន; lo, ສະຫະພາບອິນໂດຈີນ and after 1947 as the Indochinese Federation,; vi, Liên đoàn Đông Dương; km, សហព័ន្ធឥណ្ឌូចិន; lo, ສະຫະພັນອິນດູຈີນ was a grouping of
French colonial territories in
Southeast Asia
Southeast Asia, also spelled South East Asia and South-East Asia, and also known as Southeastern Asia, South-eastern Asia or SEA, is the geographical United Nations geoscheme for Asia#South-eastern Asia, south-eastern region of Asia, consistin ...
until its demise in 1954. It comprised
Cambodia
Cambodia (; also Kampuchea ; km, កម្ពុជា, UNGEGN: ), officially the Kingdom of Cambodia, is a country located in the southern portion of the Indochinese Peninsula in Southeast Asia, spanning an area of , bordered by Thailan ...
,
Laos (from 1899), the Chinese territory of
Guangzhouwan
The Leased Territory of Guangzhouwan, officially the , was a territory on the coast of Zhanjiang in China leased to France and administered by French Indochina. The capital of the territory was Fort-Bayard, present-day Zhanjiang.
The Japan ...
(from 1898 until 1945), and the
Vietnam
Vietnam or Viet Nam ( vi, Việt Nam, ), officially the Socialist Republic of Vietnam,., group="n" is a country in Southeast Asia, at the eastern edge of mainland Southeast Asia, with an area of and population of 96 million, making it ...
ese regions of
Tonkin
Tonkin, also spelled ''Tongkin'', ''Tonquin'' or ''Tongking'', is an exonym referring to the northern region of Vietnam. During the 17th and 18th centuries, this term referred to the domain '' Đàng Ngoài'' under Trịnh lords' control, inclu ...
in the north,
Annam in the centre, and
Cochinchina
Cochinchina or Cochin-China (, ; vi, Đàng Trong (17th century - 18th century, Việt Nam (1802-1831), Đại Nam (1831-1862), Nam Kỳ (1862-1945); km, កូសាំងស៊ីន, Kosăngsin; french: Cochinchine; ) is a historical exony ...
in the south. The capi