The Museum of the Gold of Peru and Weapons of the World (Museo de Oro del Perú y Armas del Mundo) brings together in the Monterrico district of Lima two collections assembled by a single man: thousands of pre-Columbian objects in precious metals and tens of thousands of ancient weapons from around the world. A privately-owned institution with a tumultuous history, it remains a singular destination for understanding Andean civilizations and the evolution of weaponry.

Note: this page is linked to Bolivie, but the museum is located in Lima, Peru. An inconsistency worth noting for travelers.

Why visit this museum

Three reasons motivate a visit. First, the richness of pre-Columbian collections: Moche, Chimú, Lambayeque, Vicus and Frías metalwork, ritual vessels, funerary masks, textiles. Second, the weapons section, one of the world's largest in a private collection, with pieces ranging from the 13th century to 19th-century conflicts. Finally, the museum's own history, marked by a striking controversy over the authenticity of many pieces, making it a case study in museography.

Museum history

The museum was founded in 1968 from the private collection of Miguel Mujica Gallo, a Peruvian businessman and diplomat passionate about archaeology and ancient weapons. Keen to prevent the collection from being dispersed after his death, he donated it to the Peruvian state in 1993.

In the early 2000s, the institution faced a major crisis. A study by the Institute for Consumer Defense, an agency under the Peruvian government, concluded that 85% of the gold pieces on display were counterfeits. The revelation sparked national debate. Deputy Luis Iberico then hypothesized that a mafia network may have taken advantage of Mujica's declining eyesight in his final years to substitute copies for authentic objects. Since then, the museum has reorganized part of its layout and the collection remains open to the public.

What to see in the collections

Pre-Columbian art

The archaeological section brings together more than 7,000 objects in gold, silver and platinum, complemented by ceramics, textiles and mummies. Several collections merit particular attention:

• The world's largest collection of tumis, the semi-circular ritual knives used in sacrificial ceremonies
• Funerary masks with stylized features, witnesses to the mortuary rites of Andean elites
• Keros and Aquillas ritual vessels, used for ceremonial libations
• Ornaments from the Moche, Chimú, Lambayeque, Vicus and Frías cultures: pectorals, diadems, earrings
• Unkus, cotton and wool tunics worn by nobility, as well as decorated litters

Weapons of the world

Assembled through Mujica Gallo's diplomatic travels, the military section contains more than 20,000 pieces, the oldest dating to the 13th century. The exhibition traces the evolution of bladed and firearms across all continents. Among the emblematic objects:

• The sword attributed to Francisco Pizarro, conquistador of Peru
• Simón Bolívar's chess set and uniforms
• The uniforms of José de la Riva Agüero, first president of Peru
• A pair of Dutch ivory and gold dueling pistols
• A strategy game that belonged to Napoleon Bonaparte
• Japanese samurai armor and weapons from Africa and North America

Practical information

Allow approximately 1.5 to 2.5 hours to tour both sections without rushing. Captions are in Spanish and English; an audioguide or guided tour is recommended to grasp the context of the pre-Columbian pieces.

The museum is open daily except major public holidays (January 1st, May 1st, July 28th, December 25th). As hours and admission fees may change, verify this information on the official website before your visit. Adult admission remains modest, with reduced rates for children. Online booking is recommended during high season, from June to September.

How to get there

The museum is located in the residential district of Monterrico, in the Santiago de Surco district, east of Lima. From Miraflores or the historic center, a taxi ride typically takes between 30 and 60 minutes depending on traffic, often heavy on weekdays. Opt for ride-sharing apps (Uber, Cabify, InDriver) or official taxi companies for greater safety.

By public transport, first reach the Museo de la Nación in the center, then take a combi (minibus) toward Monterrico. Get off at the Puente Primavera stop, then count on about fifteen minutes' walk heading north.

Nearby

Lima offers several other world-class museums to complement a thematic day: the Larco Museum, the National Museum of Archaeology, as well as urban archaeological sites such as Huaca Pucllana in Miraflores. If your South American itinerary extends into Bolivie, several natural and historical stops are worth the detour, notably the Valley of the Moon near La Paz, the mines of Cerro Rico in Potosí, and El Sillar and the Chapare Valley.

Frequently asked questions

Include this museum in your journey

The Museum of the Gold of Peru and Weapons of the World fits naturally into a Lima stop before a wider Andean circuit. To build an itinerary combining Peru and neighboring countries, consult our trips to Bolivie and our personalized suggestions.