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BATTLE // June 7, 1880

Battle of Arica

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Overview

The Battle of Arica, also known as Assault and Capture of Cape Arica, was a battle in the War of the Pacific. It was fought on 7 June 1880, between the forces of Chile and Peru.

Overview adapted from Wikipedia, licensed under CC BY-SA 4.0.

Significance

The Battle of Arica, fought on June 7, 1880, was a Chilean assault on Peruvian positions at Cape Arica during the War of the Pacific. Chilean forces under Pedro Lagos, numbering 5,479, engaged a Peruvian garrison of 1,628 under Francisco Bolognesi, resulting in approximately 1,000 Peruvian casualties. The capture of Arica removed a significant Peruvian coastal stronghold and continued Chile's campaign of territorial consolidation along the Pacific coast, which had been a defining feature of the war's progression since 1879. The fall of Arica, combined with Chile's broader operational momentum, further diminished Peru's capacity to contest the war's outcome and brought Chile closer to dominance over the disputed littoral territories at the heart of the conflict.

Forces & casualties

Troop strength

  • Chile5,479
    medium
  • Peru1,628
    medium

Chile fielded a 3.4 : 1 numerical advantage

Casualties

  • Peru1,000
    medium61% loss rate

Commanders (2)

Chile

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6 sibling battles · 1 factions

Last verified June 2026
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