List of wars involving Peru

This article is a list of military conflicts in which Peru played an important role spanning from 1532 to the present.

Conflicts before Republican Era

• Spanish conquest of the Inca Empire (1532 – 1572)
• Juan Santos Atahualpa's rebellion (1742 - 1756)
• Rebellion of Túpac Amaru II (1780s)
• Peruvian War of Independence (1811 - 1824)

Republican Era

• Gran Colombia – Peru War (1828 - 1829)
• War of the Confederation (1836 - 1839)
• Ecuadorian–Peruvian territorial dispute of 1857–1860
• Chincha Islands War (1864 - 1866)
• War of the Pacific (1879 - 1883)
• Colombia–Peru War (1932 - 1933)
• Ecuadorian–Peruvian War (1941)
• Paquisha War (1981)
• Internal conflict in Peru (1980-present)
• Cenepa War (1995)