Category:20th-century conflicts

• 20th-century battles (24 C, 2 P)
• 20th-century conflicts by decade (10 C)
• 20th-century conflicts by year (101 C)
• 20th-century labor disputes and strikes (10 C, 2 P)
• 20th-century people by conflict (105 C)
• 20th-century rebellions (28 C, 126 P)
• 20th-century revolutions (33 C, 114 P)
• 20th-century riots (11 C, 2 P)

*

• Civil wars of the 20th century (41 C, 93 P)

+

• Lists of armed conflicts in the 20th century (2 C, 4 P)

A

• Abkhaz–Georgian conflict (3 C, 92 P)
• Afghanistan conflict (1978–present) (10 C, 41 P)
• 20th-century aircraft shootdown incidents (1 C, 67 P)
• Anglo-Afghan Wars (3 C, 8 P)
• Arab–Israeli conflict (20 C, 51 P)

B

• Banana Wars (8 C, 60 P)
• Second Boer War (11 C, 59 P)

C

• Chaco War (4 C, 9 P)
• Cold War conflicts (69 C, 93 P)
• Conflicts in territory of the former Soviet Union (13 C, 42 P)
• 20th-century coups d'état (11 C, 3 P)

E

• Eritrean War of Independence (2 C, 10 P)
• Ethiopian–Somali conflict (1948–present) (2 C, 11 P)

F

• Falklands War (12 C, 34 P)

G

• Gagauzia conflict (6 P)
• Goa liberation movement (1 C, 6 P)
• Great Game (6 C, 27 P)

I

• Indo-Pakistani wars (11 C, 7 P)
• Indochina Wars (6 C, 20 P)
• Insurgency in Balochistan (3 C, 28 P)
• Insurgency in Northeast India (2 C, 46 P)
• Insurgency in Punjab (4 C, 37 P)
• Intercommunal conflict in Mandatory Palestine (4 C, 16 P)
• Iran–Saudi Arabia proxy conflict (8 C, 54 P)
• Israeli–Palestinian conflict (14 C, 51 P)

K

• Kashmir conflict (13 C, 20 P)
• Korean conflict (8 C, 12 P)

L

• La Violencia (8 P)
• Lord's Resistance Army (2 C, 35 P)

M

• Malayan Emergency (3 C, 36 P)
• Military actions and engagements during the Troubles (Northern Ireland) (4 C, 55 P, 17 F)
• Mozambican Civil War (2 C, 24 P)

N

• Naxalite–Maoist insurgency (4 C, 72 P)
• Nuclear warfare (15 C, 105 P)

R

• Rif War (1 C, 21 P)
• Rohingya conflict (1 C, 25 P)
• Russo-Turkish wars (8 C, 39 P)

S

• Sino-Indian border dispute (4 C, 33 P)
• Sino-Vietnamese War (3 C, 17 P)
• South African Border War (5 C, 22 P)
• South Lebanon conflict (1985–2000) (3 C, 42 P)
• Subsidiary conflicts of World War I (3 C, 19 P)

T

• Third Indochina War (6 C, 14 P)
• Transnistria conflict (1 C, 21 P)

W

• World War I (28 C, 139 P, 2 F)
• World War II (32 C, 41 P, 1 F)

X

• Xinjiang conflict (1 C, 43 P)

Y

• Yugoslav Wars (16 C, 28 P)

• List of wars: 1900–1944
• List of wars: 1945–1989
• List of wars: 1990–2002

0–9

• 426 Battalion rebellion
• 1968–1971 East Pakistan communist insurgency

A

• Insurgency in Aceh
• Algerian War
• American–Portuguese conflict
• Armenian national movement
• Australian frontier wars

B

• Bafut Wars
• Insurgency in Balochistan

C

• California water wars
• Caste War of Yucatán
• Chiapas conflict
• Chinese Civil War
• Civil conflict in the Philippines
• Cod Wars
• Cold War
• Cold War in Asia
• Communist armed conflicts in the Philippines
• Communist insurgency in Malaysia (1968–1989)

D

• Dace Raid
• Darul Islam rebellion

F

• First Intifada

G

• Gagauzia conflict
• Third-generation warfare
• Fourth-generation warfare
• Great War

I

• First Indochina War
• Third Indochina War
• Indonesia–Malaysia confrontation
• Indonesian National Revolution
• Insurgency in Arunachal Pradesh
• Insurgency in Laos
• Insurgency in Northeast India
• Invasion of Ambon
• Iran–Saudi Arabia proxy conflict
• Israel–PKK conflict
• Israeli–Palestinian conflict

J

• 1987–1989 JVP insurrection

K

• Kashmir conflict
• KDPI–Komala conflict
• Kurdistan Region–PKK conflict

L

• Labor Slugger Wars
• Lawfare
• List of high-ranking commanders of the Indonesian National Revolution

M

• Mau Mau rebellion
• Moro conflict

N

• Naga Conflict
• Naxalite–Maoist insurgency
• New People's Army rebellion

O

• Operation 17 Agustus
• Operation Checkmate (Sri Lanka)
• Operation Trishul
• Operation Viraat
• Ottoman wars in Europe
• Oyster Wars

P

• Papua conflict
• Portuguese Colonial War
• Porum Range War
• Insurgency in Punjab, India

R

• Reagan Doctrine

S

• Sheepshooters' War
• Insurgency in Sindh
• Sino-Soviet split
• Sino-Vietnamese War
• Somali–Kenyan conflict
• South African Border War
• South African Wars (1879–1915)
• Sri Lankan civil war
• Stalinist repressions in Mongolia

T

• Tamil genocide
• Terrorism in Saudi Arabia
• Three Hundred and Thirty Five Years' War
• Tibetan sovereignty debate
• Timeline of the British Army 1900–1999
• Transnistria conflict

U

• Unification of Saudi Arabia

V

• Vadamarachchi Operation
• Venezuelan crisis of 1902–1903

W

• West New Guinea dispute
• Western Sahara conflict

X

• Xinjiang conflict