Mining in Peru

Overview

Mining is one of the most important sectors of Peru’s economy, contributing significantly to national GDP, exports, employment, and foreign investment. Peru is a global leader in the production of copper, silver, zinc, gold, and other strategic minerals. The country’s geology—dominated by the Andes Mountains—hosts some of the world’s richest porphyry copper deposits and polymetallic belts.

Peru’s mining industry is known for large‑scale operations, modern infrastructure, and a strong export orientation, making it a cornerstone of South America’s mineral economy.

Major Mining Sectors in Peru

Copper

Peru is the world’s second‑largest copper producer, behind Chile.

Major copper regions:

  • Arequipa
  • Cusco
  • Moquegua
  • Tacna
  • Ancash

Key mines include:

  • Cerro Verde
  • Las Bambas
  • Antamina (copper‑zinc)
  • Quellaveco
  • Toromocho

Copper is Peru’s most valuable mineral export.

Gold

Peru is one of the world’s top gold producers.

Key gold regions:

  • La Libertad
  • Cajamarca (home to Yanacocha, one of the largest gold mines in the Americas)
  • Arequipa
  • Puno

Gold mining includes both industrial operations and artisanal mining.

Silver

Peru is consistently among the world’s top silver producers.

Major silver regions:

  • Pasco
  • Junín
  • Ayacucho
  • Arequipa

Silver is often produced as a byproduct of copper, lead, and zinc mining.

Zinc & Lead

Peru is a global leader in zinc production and a major producer of lead.

Key regions:

  • Pasco
  • Ancash
  • Junín

These metals support global manufacturing and industrial processes.

Iron Ore

Iron ore production is concentrated in:

  • Ica Region (Marcona Mine)

Peru exports iron ore primarily to Asian markets.

Tin

Peru is one of the world’s top tin producers.

  • Puno Region (San Rafael Mine) — one of the most important tin mines globally.

Industrial Minerals

Peru also produces:

  • Limestone
  • Gypsum
  • Salt
  • Phosphate
  • Aggregates

These support domestic construction and agriculture.

Where Mining Happens in Peru

Arequipa

Copper, gold, silver

  • Home to Cerro Verde, one of Peru’s largest copper mines.

Cajamarca

Gold

  • Yanacocha, a major global gold operation.

Ancash

Copper, zinc, silver

  • Antamina, a world‑class polymetallic mine.

Moquegua & Tacna

Copper

  • Quellaveco and Toquepala.

Pasco & Junín

Zinc, lead, silver

  • Historic polymetallic belts.

Puno

Gold, tin

  • San Rafael tin mine.

Economic Importance

Mining contributes to Peru through:

  • High‑value exports (copper, gold, zinc)
  • Foreign direct investment
  • Infrastructure development
  • High‑wage employment
  • Regional economic growth
  • Government revenue and social programs

Mining is one of the pillars of Peru’s national economy.

Environmental and Regulatory Framework

Peru’s mining sector is governed by regulations emphasizing:

  • Environmental protection
  • Water resource management
  • Indigenous and community consultation
  • Worker safety
  • Mine closure and reclamation
  • Transparency and permitting processes

Environmental and social governance (ESG) issues are increasingly central to project development.

Future Outlook

The future of mining in Peru is shaped by:

  • Rising global demand for copper and silver
  • Expansion of EV and renewable‑energy supply chains
  • New copper projects in the Andes
  • Increased automation and digital mining
  • Community engagement and social license challenges
  • Government initiatives to modernize mining regulations

Peru is positioned to remain a global leader in minerals essential for the energy transition.