Country rankings
How Many Countries has the US Invaded?
How Many Countries has the US Invaded?: compare 109 countries on 4 metrics.
History109 countries · 4 metricsUpdated Jan 25, 2024Original page
9 sources
- Instances of Use of United States Armed Forces Abroad, 1798-2022 - Congressional Research Service
- U.S. Interventions - Global Policy Forum
- Foreign Interventions in the United States - Wiki
- These are the only 3 countries America hasn’t invaded - We the Mighty
- List of invasions - Wiki
- The US Has Invaded 70 Nations Since 1776 - Countercurrents
- U.S. launches military strikes on Venezuela, Trump says Maduro captured and flown out of the country - CBS News
- List of invasions in the 21st century - Wiki
- February 2024 United States airstrikes in Iraq and Syria - Wiki
US Invaded - Main Interaction Type
4 values across 109 entries
Data
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109 countries
Afghanistan | Military Action | 1998, 2001-2021 | terrorist suppression, military action | Bombed suspected camps of Osama Bin Laden in response to embassy bombings, Usurped al-Qaeda and Taliban-led government of Afghanistan, would occupy until 2021 |
Albania | Peacekeeping | 1997-1998, 2001 | protection, peacekeeping | Protected embassy and evacuated U.S. citizens and allies during unrest, Deployed troops as part of effort to combat terrorism |
Algeria | Military Action | 1815 | Second Barbary War | US naval fleet under Captain Stephen Decatur wages "Second Barbary War" in North Africa. |
Angola | Covert action | 1860, 1976-1992 | protection, covert action | Protected U.S. citizens from violent locals, CIA and military operations conducted |
Argentina | Peacekeeping | 1833, 1852-1853+1 | protection, protection+1 | Naval forces sent to Buenos Aires to protect U.S. interests during insurrection, Protected U.S. interests during revolution+1 |
Bahamas | Peacekeeping | 1940 | protection | Protected U.S. lend-lease bases obtained from Great Britain |
Bermuda | Peacekeeping | 1940 | protection | Protected U.S. lend-lease bases obtained from Great Britain |
Bolivia | Peacekeeping | 1986, 1989 | peacekeeping, peacekeeping | U.S. forces assist government in anti-drug operations, Helped track down drug manufacturers and traffickers |
Bosnia and Herzegovina | Military Action | 1994-2006 | military action | Aided Bosnian Muslims in war against Bosnian Serbs, remained as peacekeeping and anti-terrorism force for some time |
Brazil | Covert action | 1894, 1964 | show of force, covert action | Show of force to protect shipping lanes during Civil War, CIA backed government overthrow |
Bulgaria | Military Action | 1942-1945 | World War II | Multiple operations |
Burundi | Peacekeeping | 2013 | peacekeeping | Airlifted French forces and supplies |
Cambodia | Covert action | 1969-1975, 1970+2 | covert action, peacekeeping+2 | CIA backed government overthrow, bombing along Vietnam border, Assisted withdrawal of U.S. troops from South Vietnam+2 |
Cameroon | Peacekeeping | 2015 | terrorist suppression | Sent with consent to combat terrorist group |
Canada | Military Action | 1837 | Naval incident on the Canadian border leads to mobilization of a large force to invade Canada. War is narrowly averted. | — |
Central African Republic | Peacekeeping | 1996, 2011-2017+1 | protection, terrorist suppression+1 | Protected embassy and evacuated U.S. citizens and allies during unrest, Hunting Joseph Kony, leader of Lord's Resistance Army, accused of massive war crimes+1 |
Chad | Peacekeeping | 1983 | peacekeeping | Surveillance plane sent to Egypt in response to bombing in Sudan |
Chile | Covert action | 1891, 1973 | protection, covert action | Protected U.S. interests during civil war, CIA backed government overthrow |
China | Peacekeeping | 1843, 1854+14 | retaliation, protection+14 | Retaliation for scuffle between American and Chinese sailors in what is now Guangzhou, Protected U.S. citizens and interests during political unrest+2 |
Colombia | Peacekeeping | 1868, 1873+2 | protection, protection+2 | Protected U.S. lives and interests during moment of unrest, Protected U.S. interests during civil unrest+2 |
Costa Rica | Peacekeeping | 1922 | show of force | Prevented war between Panama and Costa Rica |
Croatia | Peacekeeping | 1919, 1995 | peacekeeping, peacekeeping | Maintained order during civil strife, Bombed Serb airfield |
Cuba | Peacekeeping | 1814-1825, 1906-1909+6 | piracy suppression, protection+5 | Extended to several islands of the Caribbean, Protected U.S. interests after revolution+4 |
Cyprus | Military Action | 1974 | military action | Evacuated U.S. nationals during Turkey/Greece conflict |
Denmark | Peacekeeping | 2023 | peacekeeping | Assisted ongoing NATO mission to secure Europe against Russian imperialism |
Djibouti | Peacekeeping | 2003-2006, 2015 | peacekeeping, terrorist suppression | Deployed troops as part of effort to combat terrorism, Counterterrorism efforts against al-Qaeda, the Taliban, and the Islamic State of Iraq and the Levant (ISIL) |
Dominican Republic | Peacekeeping | 1798-1800, 1814-1825+4 | Military action, Piracy suppression+4 | Undeclared Naval war with France (DR was French territory), In several Caribbean islands+4 |
DR Congo | Peacekeeping | 2011-2017 | terrorist suppression | Hunting Joseph Kony, leader of Lord's Resistance Army, accused of massive war crimes |
Ecuador | Covert action | 1963 | covert action | CIA backed government overthrow |
Egypt | Peacekeeping | 1956, 1983+3 | protection, peacekeeping+3 | Evacuated U.S. citizens and others curing Suez crisis, Surveillance plane sent to Egypt in response to bombing in Sudan+2 |
El Salvador | Peacekeeping | 1932, 1981-1992 | peacekeeping, peacekeeping | Navy intervenes in conflict, U.S. advisors trained troops to help quell insurgency, conducted counter-insurgency activities |
Eritrea | Peacekeeping | 2004-2005 | peacekeeping | Deployed troops as part of effort to combat terrorism |
Estonia | Peacekeeping | 2014 | peacekeeping | Joined NATO forces in securing Europe in wake of Russian invasion of Crimea |
Ethiopia | Peacekeeping | 2004-2005 | peacekeeping | Deployed troops as part of effort to combat terrorism |
Falkland Islands | Peacekeeping | 1831-1832 | police action | Investigating capture of three American ships |
Fiji | Military Action | 1840-1841, 1855+1 | retaliation, retaliation+1 | Retaliation for attacking American explorers, Retaliation for preying upon U.S. citizens and sailors+1 |
France | Military Action | 1798-1800 | Undeclared Naval War with France | No landing in mainland France, but in French territory |
Gabon | Peacekeeping | 1997 | peacekeeping | Sent forces to defend and evacuate Americans and allies from Zaire if needed |
Georgia | Peacekeeping | 2002-2004 | peacekeeping | Deployed troops as part of effort to combat terrorism |
Germany | Military Action | 1917-1918, 1941-1945+3 | World War I, World War II+3 | Multiple operations, Joined NATO forces in securing Europe in wake of Russian invasion of Crimea+2 |
Ghana | Covert action | 1966 | covert action | CIA backed government overthrow |
Greece | Peacekeeping | 1827, 1947-1949+2 | piracy suppression, peacekeeping+2 | Marines invade the Greek islands of Argentiere, Miconi and Andross., Counter-insurgency activity+2 |
Greenland | Peacekeeping | 1941 | protection | Taken under protection at request of Greenland government |
Grenada | Military Action | 1983 | military action | Protected lives and restored order at request of nearby nations |
Guam | Imperialism | 1898, 1903 | imperialism, protection | Annex Spanish territory Guam Island, Navy begins contruction of permanent base |
Guatemala | Peacekeeping | 1920, 1954+1 | protection, covert action+1 | Protected U.S. interests during social unrest, CIA executed government coup+1 |
Guinea-Bissau | Peacekeeping | 1998 | protection | Evacuated Americans and allies |
Haiti | Military Action | 1888, 1891+6 | show of force, protection+6 | Recovered captured U.S. ship, Protected U.S. interests+5 |
Honduras | Peacekeeping | 1903, 1907+5 | protection, protection+5 | Protected U.S. interests during revolution, Protected U.S. interests during war with Nicaragua+4 |
Hungary | Military Action | 1942-1945 | World War II | Multiple operations |
Iceland | Peacekeeping | 1941, 2018 | protection, peacekeeping | Taken under protection at request of Iceland government, Enhance defensive capability |
Indonesia | Covert action | 1965 | covert action | CIA backed government overthrow |
Iran | Peacekeeping | 1946, 1953+2 | peacekeeping, covert action+2 | Troops deployed in north, CIA operation arranges coup of government+2 |
Iraq | Military Action | 1991-1993, 1998-2001+3 | military action, military action+3 | Helped repel Iraq from Kuwait and deter further incursion. Many encounters. Would control airspace until 2003, Bombed military targets including facilities with suspected capability to manufacture weapons of mass destruction+2 |
Ireland | Military Action | 1812-1815 | War of 1812 | War fought at sea and in British territory in North America |
Italy | Military Action | 1941-1945, 1948+1 | World War II, covert action+1 | Multiple operations, CIA involved in national election+1 |
Ivory Coast | Peacekeeping | 1843, 2002 | piracy suppression, peacekeeping+1 | Possibly other African countries as well, Sent forces to defend and evacuate Americans and allies if needed |
Jamaica | Peacekeeping | 1940 | protection | Protected U.S. lend-lease bases obtained from Great Britain |
Japan | Military Action | 1853-1854, 1863+3 | show of force, retaliation+3 | Retaliation for firing upon U.S. vessel, Protected diplomat to display U.S. power+2 |
Jordan | Peacekeeping | 2013, 2015 | peacekeeping, terrorist suppression | Trained Jordanian forces, prepared for possible Syrian conflict, Counterterrorism efforts against al-Qaeda, the Taliban, and the Islamic State of Iraq and the Levant (ISIL) |
Kenya | Peacekeeping | 1999, 2004-2005 | peacekeeping, peacekeeping | Protected U.S. lives and embassy after bombing, Deployed troops as part of effort to combat terrorism |
Kiribati | Military Action | 1841 | retaliation | Called Taputeoiea (Tabiteuea) or Drummond’s Island at the time. Revenge for murder of U.S. sailor |
Kuwait | Peacekeeping | 1991, 1992+2 | peacekeeping, peacekeeping+2 | Helped repel Iraq from Kuwait, Performed exercises on border to deter further Iraqi invasion+2 |
Laos | Military Action | 1962, 1962-1975+1 | covert action, military action+1 | CIA backed government overthrow, Supported anti-Communist military forces+1 |
Latvia | Peacekeeping | 2014, 2023 | peacekeeping, peacekeeping | Joined NATO forces in securing Europe in wake of Russian invasion of Crimea, Assisted ongoing NATO mission to secure Europe against Russian imperialism |
Lebanon | Military Action | 1958, 1976+2 | peacekeeping, military action+2 | Maintained order during threatened insurrection, Evacuated Americans and Eurpoeans during civil unrest+2 |
Liberia | Peacekeeping | 1990, 1996+2 | protection, protection+2 | Protected U.S. lives and interests during period of unrest, Protected embassy and evacuated U.S. citizens and allies during unrest+2 |
Libya | Military Action | 1981, 1986+3 | military action, military action+3 | U.S. fighter jets shot down Libyan jets that fired on them, U.S. forces attacked terrorists in Libya+3 |
Lithuania | Peacekeeping | 2014, 2019 | peacekeeping, peacekeeping | Joined NATO forces in securing Europe in wake of Russian invasion of Crimea, Enhance defensive capability |
Mexico | Military Action | 1836, 1844+8 | military action, protection+8 | Troops assist Texas war for independence., Protected former Mexican territory of Texas from Mexico+3 |
Morocco | Peacekeeping | 1904 | protection | Rescue and protection of kidnapped Americans |
Netherlands | Military Action | 1941, 2023 | military action, peacekeeping | Occupied Dutch Guiana at request of exiled Netherland government, Assisted ongoing NATO mission to secure Europe against Russian imperialism |
Nicaragua | Peacekeeping | 1853, 1854+10 | protection, retaliation+10 | Protected U.S. citizens and interests during political unrest, Retaliation for political insult+5 |
Niger | Peacekeeping | 2013, 2017 | peacekeeping, peacekeeping | Supported intelligence gathering for French forces in Mali, Advise-and-assist mission in support of domestic forces |
North Macedonia | Peacekeeping | 1993-1994, 2001 | peacekeeping, peacekeeping | Maintained order and stability during period of unrest, Disarmed Albanian rebels, deployed troops as part of effort to combat terrorism |
Oman | Peacekeeping | 1970 | peacekeeping | Counter-insurgency activity |
Palestine | Peacekeeping | 1948 | protection | Protected U.S. official |
Panama | Military Action | 1903-1914, 1912+7 | protection, peacekeeping+7 | Protected U.S. interests following revolution, Supervised election+6 |
Paraguay | Military Action | 1859 | retaliation | Prompted by attack on U.S. naval vessel |
Peru | Peacekeeping | 1835-1836, 1989 | protection, peacekeeping | Protected U.S. interests during revolution.| Helped track down drug manufacturers and traffickers |
Philippines | Covert action | 1898, 1899-1901+3 | imperialism, protection+3 | Take control of Spanish territory Philippines, Protected U.S. interests during revolution+3 |
Poland | Peacekeeping | 2014, 2017-2019+1 | peacekeeping, peacekeeping+1 | Joined NATO forces in securing Europe in wake of Russian invasion of Crimea, Joined NATO forces in securing Europe in wake of Russian invasion of Crimea+1 |
Puerto Rico | Imperialism | 1814-1825, 1898 | piracy suppression, imperialism | Extended to several islands of the Caribbean, Annex Spanish territory Puerto Rico |
Republic of the Congo | Peacekeeping | 1960, 1964+3 | covert action, protection+2 | CIA backed government overthrow, Assisted Congolese and Belgian troops during rebellion+2 |
Romania | Military Action | 1942-1945 | World War II | Multiple operations |
Russia | Peacekeeping | 1918-1922, 1920-1922 | protection, protection | Protected U.S. interests during battle with Czechoslovakia and in response to Bolshevik revolution, Protected U.S. interests during social unrest |
Rwanda | Peacekeeping | 1994, 1996 | protection, protection | Evacuated U.S. citizens during unrest, Supported refugees amid period of unrest |
Samoa | Peacekeeping | 1841, 1885+2 | retaliation, protection+2 | Retaliation for the murder of American sailor, Naval force deployed.+2 |
Saudi Arabia | Peacekeeping | 1990, 2019 | peacekeeping, peacekeeping | Force build-up to protect Saudi Arabia during Iraq invasion of Kuwait, Enhance defensive capability |
Serbia | Military Action | 1999-2012 | military action | Conducted air strikes to deter violence against Albanians in Kosovo, supplied troops to U.N. peacekeepers |
Sierra Leone | Peacekeeping | 1992, 1997+1 | protection, peacekeeping+1 | Evacuated Americans during military coup, Sent forces to defend and evacuate Americans and allies if needed+1 |
Somalia | Peacekeeping | 1995, 2012-2013+2 | military action, terrorist suppression+2 | Assisted in withdrawal of U.N. troops, Fought al-Qaeda, rescued kidnapped U.S. and Danish citizens kidnapped by pirates+2 |
South Korea | Peacekeeping | 2014, 2015+2 | peacekeeping, peacekeeping+2 | Support South Korea army, Complemented existing security forces+2 |
South Sudan | Peacekeeping | 2011-2017, 2015 | terrorist suppression, protection | Hunting Joseph Kony, leader of Lord's Resistance Army, accused of massive war crimes, Protect U.S. embassy amid civil unrest |
Sudan | Peacekeeping | 1998 | terrorist suppression | Bombed suspected camps of Osama Bin Laden in response to embassy bombings |
Syria | Military Action | 1903, 2015+2 | protection, terrorist suppression+2 | Protected U.S. interests during unrest, Counterterrorism efforts against al-Qaeda, the Taliban, and the Islamic State of Iraq and the Levant (ISIL)+2 |
Taiwan | Peacekeeping | 1950-1955 | protection | Protected U.S. interests during attacks from mainland China |
Tanzania | Peacekeeping | 2018 | peacekeeping | Anti-poaching training |
Thailand | Peacekeeping | 1962 | protection | Protected country during threat of communist invasion |
Timor-Leste | Military Action | 1999-2002 | military action | Assisted U.N. forces in establishing peace, delivering humanitarian aid, establishing government |
Trinidad and Tobago | Peacekeeping | 1940 | protection | Protected U.S. lend-lease bases obtained from Great Britain |
Turkey | Peacekeeping | 1858-1859, 1912+3 | show of force, protection+3 | In response to killing of Americans, Protected U.S. interests during Balkan War+2 |
Uganda | Peacekeeping | 2011-2017 | terrorist suppression | Hunting Joseph Kony, leader of Lord's Resistance Army, accused of massive war crimes |
Ukraine | Peacekeeping | 2014, 2018 | peacekeeping | Investigate plane crash, Enhance defensive capability |
United Kingdom | Peacekeeping | 2017 | peacekeeping | Provided deterrent air presence in wake of Russian invasion of Crimea |
Uruguay | Peacekeeping | 1855, 1858+1 | protection, protection+1 | Protected U.S. interests during revolution, Protected U.S. interests during revolution+1 |
Venezuela | Military Action | 2026 | drug war | Leading up to the invasion, the US sank more than 30 Venezuelan boats alleged to be smuggling drugs and seized multiple oil tankers., In early morning January 03, 2026, the U.S. launched air strikes against Venezuela.+1 |
Vietnam | Military Action | 1960-1964, 1964-1975+1 | military action, Vietnam War+1 | U.S. began to send military advisors and special forces, Supported South Vietnam in war against North Vietnam+1 |
Yemen | Peacekeeping | 2000, 2002-2006+5 | peacekeeping, peacekeeping+5 | Deliver assistance after bombing of U.S. warship, Deployed troops as part of effort to combat terrorism+3 |
Quick answers
- Where does this how many countries has the us invaded? data come from?
- Rankodex compiles it from World Population Review and the primary sources it cites: Instances of Use of United States Armed Forces Abroad, 1798-2022 - Congressional Research Service; U.S. Interventions - Global Policy Forum; Foreign Interventions in the United States - Wiki; These are the only 3 countries America hasn’t invaded - We the Mighty.












































































































