Category:Wars involving the United States

• Civil wars in the United States (12 C, 36 P)
• Invasions by the United States (6 C, 38 P)
• Invasions of the United States (5 C, 14 P)

+

• Military history of the United States by war (7 C)

0–9

• War of 1812 (14 C, 47 P)
• United States in the War of 1812 (8 C, 2 P)
• 1987–1989 JVP insurrection (1 C, 19 P)

A

• Afghan Civil War (1996–2001) (8 P)
• War in Afghanistan (2001–2021) (14 C, 56 P)
• Aroostook War (6 P)

B

• Banana Wars (8 C, 60 P)
• First Barbary War (9 P)
• Barbary Wars (4 C, 35 P)
• Boxer Rebellion (6 C, 43 P)
• United States wars by state or territory (9 C)

C

• American Civil War (23 C, 50 P)
• Cold War (24 C, 178 P)

F

• First Indochina War (5 C, 30 P)
• French conquest of Vietnam (2 C, 4 P)
• French Revolutionary Wars (12 C, 21 P)

G

• Greek Civil War (4 C, 25 P)
• Gulf War (10 C, 60 P)

I

• Indochina Wars (6 C, 20 P)
• Iraq War (19 C, 28 P, 12 F)
• United States in the Iraq War (8 C, 29 P)
• Iraqi conflict (8 C, 4 P)
• Iraqi no-fly zones conflict (1 C, 17 P)

K

• Insurgency in Khyber Pakhtunkhwa (8 C, 31 P)
• Korean War (20 C, 60 P)
• United States in the Korean War (3 C, 28 P)
• Kosovo War (8 C, 47 P)

M

• Mexican–American War (12 C, 30 P)

P

• Philippine Revolution (4 C, 46 P)
• Philippine–American War (10 C, 54 P)

Q

• Quasi-War (3 C, 12 P)

R

• Rebellions against the United States (6 C, 16 P)
• American Revolutionary War (21 C, 79 P)
• American involvement in the Russian Civil War (3 C, 9 P)

S

• First Samoan Civil War (11 P)
• Second Samoan Civil War (2 C, 2 P)
• Second Barbary War (13 P)
• Second French intervention in Mexico (4 C, 23 P)
• Second Opium War (2 C, 10 P)
• Second Sino-Japanese War (11 C, 100 P)
• American involvement in the Somali Civil War (2 C, 6 P)
• Somali Civil War (2009–present) (2 C, 77 P)
• Spanish–American War (12 C, 64 P)
• United States in the Spanish–American War (2 C)
• American involvement in the Syrian civil war (2 C, 15 P)

T

• War on terror (20 C, 160 P)

U

• Wars between the United Kingdom and the United States (1 C, 2 P)
• United States and the Russian invasion of Ukraine (1 C, 10 P)
• United States war and conflict navigational boxes (7 C, 9 P)

V

• Vietnam War (17 C, 111 P)
• United States in the Vietnam War (5 C, 26 P)

W

• United States in World War I (8 C, 29 P, 29 F)
• United States in World War II (11 C, 51 P)

Y

• Yemeni civil war (2014–present) (5 C, 34 P)
• Yugoslav Wars (16 C, 28 P)

• List of wars involving the United States

*

• List of the lengths of United States participation in wars

0–9

• War of 1812
• 1958 Lebanon crisis
• 1982 Ethiopian–Somali Border War

A

• Afghan Civil War (1989–1992)
• War in Afghanistan (2001–2021)
• History of the War in Afghanistan (2001–2021)
• Allied Democratic Forces insurgency
• American Indian Wars
• American–Algerian War (1785–1795)
• Aroostook War

B

• Bald Hills War
• Banana Wars
• Bandit War
• Barbary pirates
• First Barbary War
• Barbary Wars
• Battle of Carrizo
• Battle of Muddy Flat
• Bluff War
• Mexican Border War
• Boxer Rebellion

C

• California Indian Wars
• American Civil War
• Cold War
• Cold War in Asia
• Colorado Coalfield War
• Contras
• Cortina Troubles
• Crazy Snake Rebellion
• Crow War
• Las Cuevas War

D

• Declaration of war by the United States
• Dominican Civil War
• Military Government of Santo Domingo

E

• Operation Enduring Freedom – Philippines
• Eritrean War of Independence

F

• First Indochina War
• French conquest of Vietnam
• French Revolutionary Wars

G

• Gang of Four (pro-Contra)
• Garza Revolution
• Greek Civil War
• United States invasion of Grenada
• Gulf War

H

• United States occupation of Haiti
• Hualapai War

I

• Indonesia–Malaysia confrontation
• Indonesian occupation of East Timor
• 2003 invasion of Iraq
• Iraq War
• Iraqi conflict
• Iraqi Kurdish Civil War
• Iraqi Kurdistan conflict (2001–2003)

J

• Jicarilla War

K

• United States expedition to Korea
• Korean War

L

• Laotian Civil War
• American involvement in the 2011 Libyan Civil War
• Libyan civil war (2011)
• Lord's Resistance Army insurgency

M

• Mendocino War
• List of Indigenous rebellions in Mexico and Central America
• Mexican–American War
• Moro Rebellion
• Moroccan seizure of the Betsey

N

• Ned Christie's War
• United States occupation of Nicaragua
• Nicaraguan Civil War (1926–1927)

P

• Insurgency in Khyber Pakhtunkhwa
• Patriot War
• Philippine–American War
• Inter-American Peace Force
• Sovereignty of Puerto Rico during the Cold War

Q

• Quasi-War

R

• Round Valley War

S

• Samoan Civil War
• Second Samoan Civil War
• Second Barbary War
• Second French intervention in Mexico
• Sheep wars
• Siberian intervention
• Simba rebellion
• Sixty Years' War
• Somali Civil War (2009–present)
• War in Somalia (2006–2009)
• Joint warfare in South Vietnam, 1963–1969
• Spanish–American War
• Timeline of US intervention in the Syrian civil war
• US intervention in the Syrian civil war
• Syrian civil war

T

• Taylor-Rostow Report
• War on terror
• Turkish War of Independence

U

• United States military casualties of war
• US military intervention in Niger
• Ute Wars

V

• Victorio's War
• War in Vietnam (1959–1963)
• Vietnam War

W

• War against the Islamic State
• War of 1912
• World War I
• World War II

Y

• Yaqui Uprising
• Yavapai Wars
• Yemeni civil war (2014–present)
• Yuma War