The following is a list of non-international armed conflicts, fought between territorial and/or intervening state forces and non-state armed groups or between non-state armed groups within the same state or country. The terms "intrastate conflict", "internecine conflict", "internal conflict" and "civil war" are often used interchangeably with "non-international armed conflict", but "internecine war" can be used in a wider meaning, referring to any conflict within a single state, regardless of the participation of civil state or non-state forces. Thus, any war of succession is by definition an internecine war, but not necessarily a non-international armed conflict.
Terminology
The Latin term bellum civile, meaning in English, civil war, was used to describe wars within a single community beginning around 60 A.D. The term is an alternative title for the work sometimes called Pharsalia by Lucan (Marcus Annaeus Lucanus) about the Roman civil wars that began in the last third of the second century BC. The term civilis here had the very specific meaning of 'Roman citizen'. Since the 17th century, the term has also been applied retroactively to other historical conflicts where at least one side claims to represent the country's civil society (rather than a feudal dynasty or an imperial power).
Since 1949, the term "non-international armed conflict" has been widely used to refer to armed conflict between territorial and/or intervening state forces and non-state armed groups or between non-state armed groups within the same state or country, instead of civil war. The head of the International Committee of the Red Cross (ICRC)'s Arms Unit, Kathleen Lawand, stated "The ICRC generally avoids using the term 'civil war' when communicating with the parties to an armed conflict or publicly, and speaks instead of 'non-international' or 'internal' armed conflicts, as these expressions mirror the terms used in common Article 3 [of the 1949 Geneva Conventions]."
Ongoing non-international armed conflicts
The following non-international armed conflicts are ongoing as of April 2023. Only ongoing conflicts which meet the definition of a non-international armed conflict are listed. See List of ongoing armed conflicts and lists of active separatist movements for lists with a wider scope.
Myanmar, Internal conflict in Myanmar, since 1948 (including the Myanmar Civil War since 2021)
Colombia, Colombian conflict, since 1964
Angola, Cabinda War, since 1975
Somalia, Somali Civil War, since 1978
Afghanistan, Afghan conflict, since 1978
Islamic State–Taliban conflict, since 2015
Republican insurgency in Afghanistan, since 2021
Senegal, Casamance conflict, 1982–2014 (main conflict), since 2015 (low-level conflict)
DR Congo, Allied Democratic Forces insurgency, since 1996; Ituri conflict, since 1999; Kivu conflict, since 2004
Nigeria, herder-farmer conflicts in Nigeria, since 1998; Boko Haram insurgency, since 2009; Nigerian bandit conflict, since 2011
Maghreb, Insurgency in the Maghreb, since 2002
Iraq, Iraqi conflict, since 2003
Islamic State insurgency in Iraq, since 2017
Pakistan, War in North-West Pakistan, since 2004
Mexico, Mexican Drug War, since 2006
Sudan, Sudanese nomadic conflicts, since 2008; War in Sudan, since 2023
Syria, Syrian civil war, since 2011
Sahel, Islamist insurgency in the Sahel, since 2011
Mali, Mali War, since 2012
Burkina Faso, Jihadist insurgency in Burkina Faso, since 2015
Niger, Jihadist insurgency in Niger, since 2016
Central African Republic, Central African Republic Civil War, since 2012
Yemen, Yemeni civil war, since 2014
Cameroon, Anglophone Crisis (Cameroonian Civil War), since 2017
Mozambique, Insurgency in Cabo Delgado, since 2017
Ethiopia, Ethiopian civil conflict, since 2018
OLA insurgency, since 2018
War in Amhara, since 2023
Haiti, Gang war in Haiti, since 2020
Past non-international armed conflicts
Ancient and early medieval (before 1000)
This is a list of intrastate armed conflicts. Note that some conflicts lack both an article or citation. Without citation, they have not been guaranteed to have happened.
The First Intermediate Period of Egypt, Second Intermediate Period of Egypt and Third Intermediate Period of Egypt were periods of political disunity in Ancient Egypt's history, characterized by frequent warfare between dynasties competing for dominance
The Persian Revolt was a campaign led by Cyrus the Great against Median rule of Persia (552–550 BC)
Civil war between Artaxerxes II and Cyrus III (c. 401 BC)
Roman civil wars (a list of numerous civil wars in the late Roman Republic and in the Roman Empire, between 100 BC and AD 400)
Hasmonean civil war (67–63 BC)
Sasanian civil war of 589–591
Sasanian civil war of 628–632
First Fitna, 656–661, the first Islamic "civil war" between Ali and the Umayyads
Second Fitna, c. 680/683 – c. 685/692, the second Islamic "civil war" between the Umayyads and Ibn al-Zubayr
Twenty Years' Anarchy, 695–717, prolonged period of internal instability in the Byzantine Empire
Civil War between Artabasdos and Constantine V, 741–743
Third Fitna, 744–752, including the Umayyad civil wars of 744–748 and the Abbasid Revolution
An Lushan Rebellion, December 16, 755 – February 17, 763
Fourth Fitna, 809–827, including the Abbasid civil wars and other regional conflicts
Anarchy of the 12 Warlords, 944–968
Medieval (1000–1600)
Fitna of al-Andalus, 1009–1031
Civil war era in Norway, 1130–1240
Danish Civil Wars, 1131–1157
The Anarchy, 1135–1153
Civil war in the crusader Kingdom of Jerusalem between King Baldwin III and dowager Queen Melisende (1152–1153)
Pandyan Civil War, 1169–1177
Revolt of 1173–1174
First Barons' War, 1215–1217
Age of the Sturlungs, 1220 – 1262/64
Second Barons' War, 1264–1267
Hungarian Civil War, 1264–1265
Civil War of Livonia between Livonian Order and the city of Riga and the Archbishopric of Riga, 1297–1330.
Despenser War, 1321–1322
Invasion of England, 1326. Continuation of the Despenser War.
Byzantine civil war of 1321–1328
Byzantine civil war of 1341–1347
Byzantine civil war of 1352–1357
Castilian Civil War, 1366–1369
Byzantine civil war of 1373–1379
Jingnan campaign, 1399-1402
Welsh Revolt, 1400–1415
Ottoman Interregnum, 1402–1413
Armagnac–Burgundian Civil War, 1407–1435
Hussite Wars, 1420–1434
Great Feudal War in Russia, 1425–1453
Wars of the Roses, 1455–1485
Catalan Civil War (1462–1472)
Ōnin War, 1467–1477
Sengoku period, 1467–1615
War of the Castilian Succession, 1475–1479
Popular revolts in late-medieval Europe
German Peasants' War, 1524–1525
Civil War in Kazakh Khanate, 1522–1538
Inca Civil War, 1529–1532
Civil War Era in Vietnam, 1533–1789
Lê–Mạc Dynasties War, 1533–1677
Count's Feud, 1534–1536
French Wars of Religion, 1562–1598
Marian civil war, 1568–1573
War against Sigismund, 1598–1599
Early modern (1600–1800)
Trịnh–Nguyễn Lords War, 1627–1772; 1774–1775
Tây Sơn wars, 1771–1802
Zebrzydowski rebellion, 1606–1609
Shimabara Rebellion, 1637–1638
Wars of the Three Kingdoms, 1639–1651 involved a number of civil wars:
Irish Confederate Wars, some parts of which were a civil war.
Scotland in the Wars of the Three Kingdoms, to some extent a civil war, 1644–1652
English Civil War, 1642–1651
First English Civil War, 1642–1646
Second English Civil War, 1648–1649
Third English Civil War, 1650–1651
Acadian Civil War, 1640–1645
The Fronde, 1648–1653
The Ruin, 1659–1686
Brunei Civil War, 1660s—1673
Lubomirski's rebellion, 1665–1666
Monmouth Rebellion, May–July 1685
Glorious Revolution, 1688–1689
War of the Spanish Succession, 1701–1714
Choctaw Civil War, 1747–1750
Pugachev's Rebellion, 1773–1775
American Revolutionary War 1775–83 - The American Revolution started as a civil war within the British Empire. It became a larger international war in 1778 once France joined.
War in the Vendée, 1793–1804; between Royalist and Republican forces, part of the French Revolutionary Wars
Modern (1800–1945)
Gutiérrez–Magee Expedition, 1812–1813
Argentine Civil Wars, 1814–1880
Ndwandwe–Zulu War, 1817–1819
Long Expedition, 1819, 1821
Greek Civil Wars, 1823–1825
Ochomogo War, 1823
Fredonian Rebellion, 1826–1827
Liberal Wars, 1828–1834
Chilean Civil War, 1829–1830
Revolutions of 1830; numerous European countries, 1830
Egyptian–Ottoman War (1831–1833)
Carlist Wars, 1833–1839, 1846–1849, and 1872–1876
Texas Revolution 1835–1836
Ragamuffin War, 1835–1845
League War, 1835
Chimayó Rebellion, 1837
Córdova Rebellion, 1838
Uruguayan Civil War, 1839–1851
War of the Supremes, 1839–1842
Rio Grande Rebellion, 1840
Yucatán Rebellion, 1841–1848
The New Zealand Wars, 1845 - 1872
Bear Flag Revolt, 1846
Sonderbund War, November 1847
Revolutions of 1848; numerous European countries, 1848–1849
Revolution of 1851
Taiping Rebellion, 1851–1863
Bleeding Kansas, 1854–1858
Indian Rebellion of 1857
Utah War, 1857–1858
War of Reform, 1857–1861
Federal War, 1859–1863
American Civil War, 1861–1865
Afghan Civil War, 1863–1869
Austro-Prussian War, 1866
Klang War; also known as Selangor Civil War, 1867–1874
Boshin War, 1868–1869
Satsuma Rebellion, 1877
Jementah Civil War, 1878
Afghan Civil War, 1880–1881
The North-West Rebellion, 1885
Revolution of the Park, 1890
Chilean Civil War, 1891
Argentine Revolution of 1893, 1893
War of Canudos, 1896–1897
Banana Wars, 1898–1934
Federal Revolution, 1898
Philippine–American War, 1899–1902
Moro Rebellion, 1899–1913
Thousand Days' War, 1899–1902
Liberating Revolution (Venezuela), 1901–1903
Argentine Revolution of 1905, 1905
Persian Constitutional Revolution, 1905–1911, Civil War considered to begin after 1908
Mexican Revolution, 1910–1920
Paraguayan Civil War, 1911–1912
Warlord Era; period of civil wars between regional, provincial, and private armies in China, 1912–1928
First Caco War, 1915
Second Caco War, 1918–1920
Russian Civil War, 1917–1923
Iraqi–Kurdish conflict, 1918–2003
Finnish Civil War, 1918
Ukrainian–Soviet War, 1917–1921
German Revolution, 1918–1919
Revolts during the Turkish War of Independence, includes conflict between the Imperial Ottoman Government and the Turkish National Movement, 1919–1922
Irish Civil War, 1922–1923
Paraguayan Civil War, 1922–1923
Nicaraguan Civil War, 1926–1927
Cristero War, 1926–1929
Chinese Civil War, 1927–1937, 1945–1949 (de facto)
Afghan Civil War, 1928–1929
Brazilian Civil War, 1932
Austrian Civil War, February 1934
Arab revolt in Palestine, 1936–1939
Spanish Civil War, 1936–1939
Ukrainian Insurgent Army insurgency, 1943–1956
Italian Civil War during WWII 1943–1945
Guerrilla war in the Baltic states, 1944–1956
Indonesian National Revolution, 1945–1949
Since 1945
Greek Civil War, 1946–1949
Paraguayan Civil War, 1947
Malagasy Uprising, 1947–1949
Civil War in Mandatory Palestine, 1947–1948
Costa Rican civil war, 1948
Yeosu–Suncheon rebellion, 1948
Jeju uprising, 1948
La Violencia, 1948–1958
Malayan Emergency, 1948–1960
Korean War, 1950–1953
Internal conflict in Myanmar, ongoing since 1948
Cuban Revolution, 1953–1959
Laotian Civil War, 1953–1975
Algerian War, 1954–1962
First Sudanese Civil War, 1955–1972
Revolución Libertadora, 1955
Laotian Civil War, 1959–1975
Congo Crisis, 1960–1966
Guatemalan Civil War, 1960–1996
Portuguese Colonial War, 1961–1974
Nicaraguan Revolution, 1961–1990
North Yemen Civil War 1962–1970
Communist insurgency in Sarawak, 1962–1990
Dominican Civil War, 1965
Rhodesian Bush War, 1965–1980
First Chadian Civil War, 1965-1979
Communist insurgency in Thailand, 1965–1983
Cambodian Civil War, 1967–1975
Nigerian Civil War, 1967–1970
Communist insurgency in Malaysia, 1968–1989
The Troubles, 1969–1998
Bangladesh Liberation War, 1971
Ethiopian Civil War, 1974–1991
Lebanese Civil War, 1975–1990
Mozambican Civil War, 1975–1992
Angolan Civil War, 1975–2002
Insurgency in Aceh, 1976–2005
Saur Revolution, April 27–28, 1978, which marked the beginning of the Afghanistan conflict (1978–present)
Salvadoran Civil War, 1979–1992
Discontent fomented amongst the people of Afghanistan after the 1978 Saur Revolution, and the first anti-government revolts began in October 1978 until December 24, 1979, part of / also called Afghanistan conflict (1978–present)
Second Sudanese Civil War, 1983–2005
Sri Lankan Civil War, 1983–2009
South Yemen Civil War, 1986
Afghan Civil War (1989–1992), February 15, 1989 – April 30, 1992. The continuing part of the civil war that started in the 1978 Saur Revolution after the Soviet Union withdrew from Afghanistan, leaving the Afghan communist government to fend for itself against the Mujahideen months later part of / also called Afghanistan conflict (1978–present)
First Liberian Civil War, 1989–1996
Rwandan Civil War, 1990–1994
Georgian Civil War, 1991–1993
Iraqi uprisings, 1991
Sierra Leone Civil War, 1991–2002
Djiboutian Civil War, 1991-1994
Algerian Civil War, 1991–2002
Tajikistani Civil War, 1992–1997
Afghan Civil War (1992–1996), April 30, 1992 – September 27, 1996. When the Afghan communist government falls to the Mujahideen there was a rise in different kinds of ideology, power-sharing, Belligerents and violent fighting continue to escalate part of / also called Afghanistan conflict (1978–present)
Burundian Civil War, 1993–2005
First Republic of the Congo Civil War, 1993-1994
First Yemeni Civil War, 1994
Iraqi Kurdish Civil War, 1994–1997
First Chechen War, 1994–1996
Nepalese Civil War, 1996–2006
Afghan Civil War (1996–2001), September 27, 1996 – October 7, 2001. In 1996 the Taliban captured the Afghan capital Kabul and established the Islamic Emirate of Afghanistan part of / also called Afghanistan conflict (1978–present)
First Congo War, 1996–1997
Clashes in Cambodia, 1997
Albanian civil unrest, 1997
Second Republic of the Congo Civil War, 1997–1999
Guinea-Bissau Civil War, 1998–1999
Second Congo War, 1998–2003
Kosovo War, 1998–1999
Second Liberian Civil War, 1999–2003
Insurgency in Macedonia, 2001
War in Afghanistan, June 19, 2002 – August 20, 2021. War between the U.S.-led NATO and Afghanistan ended when Hamid Karzai was elected by an Afghan loya jirga to the presidency of the Transitional Islamic State of Afghanistan on June 19, 2002. Since June 19, 2002, the conflict became non-international after U.S.-led NATO and Afghan forces fought the Taliban insurgency part of / also called Afghanistan conflict (1978–present).
First Ivorian Civil War, 2002–2007
War in Darfur, 2003-2020
Iraq War, June 28, 2004–December 15, 2011. War between the U.S.-led Coalition and Iraq ended on June 28, 2004 when the Coalition Provisional Authority handed over Iraqi sovereignty to the Iraqi Interim Government. Since June 28, 2004, the conflict turned non-international with U.S.-led Multi-National Force in Iraq and Iraqi forces fighting against the Iraqi insurgency.
First Central African Republic Civil War, 2004-2007
Second Chadian Civil War, 2005-2010
Fatah–Hamas conflict, 2006-present
First Iraqi Civil War, 2006–2008
First Libyan Civil War, 2011
Second Ivorian Civil War, 2011
South Sudanese Civil War, 2013-2020
Second Iraqi Civil War, 2013-2017, also known as War in Iraq
War in Donbas, 2014-2022
Second Libyan Civil War, 2014–2020
Tigray War, 2020–2022
See also
List of ongoing armed conflicts
List of coups and coup attempts
List of revolutions and rebellions
List of wars of independence
List of Roman civil wars and revolts
List of English civil wars
Exclusive mandate
Frozen conflict
Notes
References
Further reading
Arnold, Guy. Historical dictionary of civil wars in Africa (1999) online
Collier, Paul, and Nicholas Sambanis, eds. Understanding Civil War: Europe, Central Asia, and other regions (World Bank Publications, 2005) online.
Davis, Morris, ed. Civil wars and the politics of international relief: Africa, South Asia, and the Caribbean (1975) online
Dixon, Jeffrey S., and Meredith Reid Sarkees. A Guide to Intra-state Wars: An Examination of Civil, Regional, and Intercommunal Wars, 1816–2014 (CQ Press, 2015). online
Fearon, James. "Why Do Some Civil Wars Last So Much Longer than Others?" Journal of Peace Research (2004) 41, 3:275–302.
Kalyvas, Stathis N. The Logic of Violence in Civil War (Cambridge University Press, 2006).
Kohn, George Childs. Dictionary of Wars (3rd ed. Facts on File, 2007) online
Krause, Volker, and Susumu Suzuki. "Causes of Civil War in Asia and Sub‐Saharan Africa: A Comparison." Social Science Quarterly 86.1 (2005): 160–177. online
Mason, T. David, and Patrick J. Fett. "How civil wars end: A rational choice approach." Journal of conflict resolution 40.4 (1996): 546–568.
Miller, John. A brief history of the English Civil Wars (2009) online
Montalvo, J. G., & Reynal-Querol, M. "Ethnic polarization, potential conflict, and civil wars" American Economic Review (2005) 95(3), 796–816.
Phillips, Charles, and Alan Axelrod, eds. Encyclopedia of Wars (3 vol, Facts on File, 2004), includes many civil wars.
Sambanis, Nicholas. "Do Ethnic and Nonethnic Civil Wars Have the Same Causes? A Theoretical and Empirical Inquiry" Journal of Conflict Resolution (2001). 45(3), 259–282.
Sambanis, Nicholas. "What is Civil War? Conceptual and Empirical Complexities of an Operational Definition" Journal of Conflict Resolution (2004). 48(6), 814–858.
Stapleton, Timothy J., ed. Modern African Conflicts: An Encyclopedia of Civil Wars, Revolutions, and Terrorism (ABC-CLIO, 2022).
Sundar, Aparna, and Nandini Sundar, eds. Civil wars in South Asia: State, sovereignty, development (SAGE Publications India, 2014) online.