Mexico during World War II

Part of a series on the
History of Mexico
Pre-Columbian
The New Spain Spanish-Aztec War Viceroyalty of New Spain War of Independence First Empire
First Republic Centralist Republic Texas Revolution Pastry War Mexican–American War
Second Federal Republic La Reforma Reform War French intervention
1864–1928 Second Mexican Empire Restored Republic The Porfiriato Revolution La decena trágica Plan of Guadalupe Tampico Affair Occupation of Veracruz Cristero War
Modern Maximato (1928–1934) Petroleum nationalization World War II Mexican miracle Mexican Dirty War Mexican Movement of 1968 La Década Perdida 1982 economic crisis Chiapas conflict Mexican peso crisis PRI downfall Mexican drug war Coronavirus pandemic
Timeline
Mexico portal
v t e

Mexico's participation in World War II had its first antecedent in the diplomatic efforts made by the government before the League of Nations as a result of the Second Italo-Ethiopian War. However, this intensified with the sinking of oil tankers by German submarine attacks, resulting in Mexico declaring war on the Axis Powers of Nazi Germany, Fascist Italy, and the Empire of Japan in May 1942. World War II had a profound influence on the country's politics and economy.^[1]

Unlike most nations involved, the economic effects of the war were largely positive for Mexico.