Site created by Daniboy0826

Official Belligerents:

Republic of Poland

Rzeczpospolita Polska

Invaded by Germany on: 1 September, 1939

United Kingdom of Great Britain and Northern Ireland

United Kingdom of Great Britain and Northern Ireland

Declared war on Germany on: 3 September, 1939

British Possessions in World War II

British Possessions during World War II


Unfederated Malay States

Negeri-negeri Melayu Tidak Bersekutu


Federated Malay States

Negeri-negeri Melayu Bersekutu

French Republic

République française

Declared war on Germany on: 3 September, 1939

French Colonies and Protectorates

Colonies et protectorats français


Kingdom of Nepal

नेपाल अधिराज्य

Declared war on Germany on: 4 September, 1939

Kingdom of Denmark

Kongeriget Danmark

Invaded by Germany on: 9 April, 1940

Kingdom of Norway

Kongeriket Norge

Kongeriket Noreg

Invaded by Germany on: 9 April, 1940

Kingdom of the Netherlands

Koninkrijk der Nederlanden

Invaded by Germany on: 10 May, 1940

Grand Duchy of Luxembourg

Groussherzogtum Lëtzebuerg

Grand-Duché de Luxembourg

Großherzogtum Luxemburg

Invaded by Germany on: 10 May, 1940

Kingdom of Belgium

Koninkrijk België

Royaume de Belgique

Königreich Belgien

Invaded by Germany on: 10 May, 1940

Belgiam Congo

Congo belge

Belgisch-Congo

Kingdom of Greece

Βασίλειον της Ελλάδος

Joined the war on: 28 October, 1940

Kingdom of Yugoslavia

Краљевина Југославија

Invaded by Germany on: 6 April, 1941 - Former Axis Power

Union of Soviet Socialists Republics

Союз Советских Социалистических Республик

Joined the Allies on: 24 June, 1941

Byelorussian Soviet Socialist Republic

Беларуская Савецкая Сацыялістычная Рэспубліка

Белорусская Советская Социалистическая Республика

Joined the Allies on: 24 June, 1941 - Non-Official Belligerant - Republic of Union of Soviet Socialist Republics

Ukrainian Soviet Socialist Republic

Українська Радянська Соціалістична Республіка

Украинская Советская Социалистическая Республика

Joined the Allies on: 24 June, 1941 - Non-Official Belligerant - Republic of Union of Soviet Socialist Republics

Republic of Panama

República de Panamá

Declared war on Germany on: 7 December, 1941

League for the Independence of Vietnam

Việt Nam Ðộc Lập Ðồng Minh Hội

Declared war on Germany on: 7 December, 1941

United States of America

United States of America

Joined the war on: 8 December, 1941

Republic of Haiti

République d'Haïti

Repiblik Ayiti

Declared war on Germany on: 8 December, 1941

Republic of Honduras

República de Honduras

Declared war on Germany on: 8 December, 1941

Republic of Nicaragua

República de Nicarágua

Declared war on Germany on: 8 December, 1941

Republic of El Salvador

República de El Salvador

Declared war on Germany on: 8 December, 1941

Republic of Costa Rica

República de Costa Rica

Declared war on Germany on: 8 December, 1941

Republic of China

中華民國

Joined the war on: 9 December, 1941

Republic of Cuba

República de Cuba

Declared war on Germany on: 9 December, 1941

Republic of Guatemala

República de Guatemala

Declared war on Germany on: 9 December, 1941

Provisional Government of the Republic of Korea

대한민국 임시정부

大韓民國臨時政府

Declared war on Germany on: 10 December, 1941

Czechoslovak government in exile

Československá exilová vláda

Declared war on Germany on: 16 December, 1941

Republic of Peru

República del Perú

Declared war on Germany on: February, 1942

United Mexican States

Estados Unidos Mexicanos

Declared war on Germany on: 22 May, 1942

United States of Brazil

Estados Unidos do Brasil

Declared war on Germany on: 22 August, 1942

Ethiopian Empire

መንግሥተ ኢትዮጵያ

Declared war on Germany on: 14 December, 1942

Plurational State of Bolivia

Estado Pluracional de Bolivia

Tetã Hetãvoregua Mborivia

Wuliwya Suyu

Puliwya Mamallaqta

Declared war on Germany on: 7 April, 1943

Republic of Colombia

República de Colombia

Declared war on Germany on: 26 July, 1943

Kingdom of Italy

Regno d'Italia

Joined the Allies on: 10 October, 1943 - Former Axis Power

Republic of Liberia

Republic of Liberia

Declared war on Germany on: 27 January, 1944

Kingdom of Romania

Regatul României

Joined the Allies on: 25 August, 1944 - Former Axis Power

Tsardom of Bulgaria

Царство България

Joined the Allies on: 8 September, 1944 - Former Axis Power

Republic of Finland

Suomen tasavalta

Joined the Allies on: 15 September, 1944 (Retroactively) - 3 March, 1945 (Official)

Democratic Government of Albania

Qeveria Demokratike e Shqipërisë

Declared war on Germany on: 20 October, 1944

Federal People's Republic of Yugoslavia

Federativna Narodna Republika Jugoslavija

Федеративна Народна Република Југославија

Federativna ljudska republika Jugoslavija

Declared war on Germany on: 29 November, 1944

Republic of Ecuador

República del Ecuador

Chawpipacha Ripuwlika

Ekuatur Nunka

Declared war on Germany on: 2 February, 1945

Republic of Paraguay

República del Paraguay

Tetã Paraguái

Declared war on Germany on: 7 February, 1945

Oriental Republic of Uruguay

República Oriental del Uruguay

Declared war on Germany on: 15 February, 1945

United States of Venezuela

Estados Unidos de Venezuela

Declared war on Germany on: 15 February, 1945

Republic of Turkey

Türkiye Cumhuriyeti

Declared war on Germany on: 23 February, 1945

Kingdom of Egypt

المملكة المصرية

Declared war on Germany on: 24 February, 1945

Syrian Republic

République syrienne

الجمهورية السورية

Declared war on Germany on: 26 February, 1945

Labanese Republic

ٱلْجُمْهُورِيَّةُ ٱللُّبْنَانِيَّةُ

République libanaise

Declared war on Germany on: 27 February, 1945

Kingdom of Saudi Arabia

ٱلْمَمْلَكَة ٱلْعَرَبِيَّة ٱلسُّعُوْدِيَّة

Declared war on Germany on: 1 March, 1945

Republic of Argentina

República Argentina

Declared war on Germany on: 27 March, 1945

Republic of Chile

República de Chile

Joined the war on: 11 April, 1945

Mongolian People's Republic

Бүгд Найрамдах Монгол Ард Улс

Joined the war on: 9 August, 1945

Partisans, Independent Armys and Others:

Free France

France Libre

Was estabilished on: 16 July, 1940

National Liberation Army and Partisan Detachments of Yugoslavia

Narodnooslobodilačke vojske i partizanskih odreda Jugoslavije

Joined the war on: July, 1941

Chinese Workers' and Peasants' Red Army

中國工農紅軍

Joined the war on: 9 December, 1941

Fatherland Front

Отечествен фронт

Joined the war on: 17 July, 1942

Slovene Home Guard

Slovensko domobranstvo

Joined the war on: February, 1943

National Liberation Movement

Lëvizja Nacional-Çlirimtare

Joined the war on: 16 October, 1944

Puppet States:

Commonwealth of Philippins

Komonwelt ng Pilipinas

Mancomunidad de Filipinas

Joined the war on: 8 December, 1941 - Puppet State of United States of America

Hashemite Kingdom of Iraq

المملكة العراقية الهاشمية

Joined the war on: 16 January, 1943 - Puppet State of United Kingdom of Great Britain and Northern Ireland - Former Axis Power

Imperial State of Iran

کشور شاهنشاهی ایران

Joined the Allies on: 9 September, 1943 - Puppet State of United Kingdom of Great Britain and Northern Ireland

Second East Turkestan Republic

شەرقىي تۈركىستان جۇمھۇرىيىتى

東突厥斯坦共和國

Joined the war on: 12 November, 1944 - Puppet State of Union of Soviet Socialist Republics

Questionable Belligerents:

Free City of Danzig

Freie Stadt Danzig

Wolne Miasto Gdańsk

Supposedly have joined the war on: 1 September, 1939

Polish Underground State

Polskie Państwo Podziemne

Was formed on: 17 September, 1939

Government of the Spanish Republic in exile

Gobierno de la República Españolaen el exilio

Escape from the Germans on: 14 June, 1940

Kingdom of Bahrain

مملكة البحرين

Was bombed by United Kingdom: 19 October, 1940

Tuvan People's Republic

Tıwa Arat Respuʙlik

Тыва Арат Республик

Supposedly have joined the war on: 25 June, 1941

Raj of Sarawak

Kerajaan Sarawak

Invaded by Japanese Empire: 16 December, 1941

Notes: Because UK and France had to much colonies during WW2, I decided to create a separated site just for them.