Conflict Combatant 1 Combatant 2 Results Guatemalan Invasions of Los Altos (1838-1840) Guatemala Los Altos Victory Caste War of Yucatán (1847– 1933) Mexico Guatemala Republic of Yucatán (1847–1848) British Honduras (from 1897) Chan Santa Cruz Supported by: United Kingdom
1847–1883: Mayan victory 1884–1915: Mexican victory
Mexico recaptures the Yucatan Peninsula. Minor clashes until 1933. Los Altan Revolts (1844, 1847-1849) Guatemala Los Altos Victory Battle of La Arada (1851) Guatemala
El Salvador Honduras Guatemalan Liberals
Guatemalan victory Filibuster War (1855– 1857) Central American alliance victory War of 1863 (1863) Guatemalan victory Barrios' War of Reunification (1885) Anti-Barrios victory Totoposte Wars (1890-1906) First Totoposte War Guatemala Salvadoran exiles Status quo ante bellum First Totoposte War (1890) First Totoposte War Guatemala Salvadoran exiles Status quo ante bellum Second Totoposte War (1903) Status quo ante bellum Third Totoposte War (1906) Status quo ante bellum World War I (1918) France United Kingdom Russia United States Italy Japan China Canada Australia New Zealand India South Africa Serbia Montenegro Romania Belgium Greece Portugal Brazil Cuba Panama Guatemala Nicaragua Costa Rica Honduras Germany Austria-Hungary Ottoman Empire Bulgaria Victory World War II (1941– 1945) United States Soviet Union United Kingdom China France Poland Canada Australia New Zealand India South Africa Yugoslavia Greece Denmark Norway Netherlands Belgium Luxembourg Czechoslovakia Brazil Mexico Panama Costa Rica El Salvador Guatemala Honduras Nicaragua Dominican Republic Cuba Germany Japan Italy Hungary Romania Bulgaria Croatia Slovakia Finland Thailand Manchukuo Mengjiang Victory Mexico–Guatemala Conflict (1958– 1959) Guatemala Mexico Ceasefire Relations between the two nations were frozen for several months Guatemalan Civil War (1960– 1996) Government of Guatemala and Guatemalan military Government-led paramilitary organizations
Supported by: United States (1962–1996) [ 2] Argentina (1976–1983)
URNG (from 1982) PGT (until 1998) MR-13 (1960–1971) FAR (1960–1971) EGP (1971–1996) ORPA (1979–1996) Supported by: Cuba [ 7] FMLN Nicaragua (1979–1990) [ 7] [ 8]
Peace accord signed in 1996