GeoTrip
Stone buildings and green terraces at Machu Picchu, with the sharp peak of Huayna Picchu behind.

Stone buildings and green terraces at Machu Picchu, with the sharp peak of Huayna Picchu behind.

Photo Diego Delso · CC BY-SA 4.0

Photo on Wikimedia Commons
The concentric circular terraces of Moray stepping down into a green hollow.

The concentric circular terraces of Moray stepping down into a green hollow.

Photo F Delventhal · CC BY 2.0

Photo on Wikimedia Commons
Totora reed huts on one of the floating Uros islands.

Totora reed huts on one of the floating Uros islands.

Photo Diego Delso · CC BY-SA 4.0

Photo on Wikimedia Commons
The stone facade and twin towers of Cusco Cathedral above the steps of the main square.

The stone facade and twin towers of Cusco Cathedral above the steps of the main square.

Photo Diego Delso · CC BY-SA 4.0

Photo on Wikimedia Commons
Colca Canyon in morning light, terraced slopes and the river far below.

Colca Canyon in morning light, terraced slopes and the river far below.

Photo Tydence Davis from Las Vegas · CC BY 2.0

Photo on Wikimedia Commons
The spider figure in the Nazca desert surrounded by lines and triangles, seen from the air.

The spider figure in the Nazca desert surrounded by lines and triangles, seen from the air.

Photo Diego Delso · CC BY-SA 4.0

Photo on Wikimedia Commons
Huacachina oasis with its palms and small lagoon among tall sand dunes.

Huacachina oasis with its palms and small lagoon among tall sand dunes.

Photo Diego Delso · CC BY-SA 4.0

Photo on Wikimedia Commons
Arequipa's white cathedral with its twin towers and snow-capped El Misti behind.

Arequipa's white cathedral with its twin towers and snow-capped El Misti behind.

Photo FotosATP-Pe · CC BY-SA 4.0

Photo on Wikimedia Commons

Western South America, between the Pacific, the Andes and the Amazon basin

Peru

Inca cities among Andean peaks, a lake at 3,812 metres, mysterious lines in the desert and a cuisine the world travels for.

Peru sits on the Pacific coast of western South America, bordered by Ecuador, Colombia, Brazil, Bolivia and Chile. Covering 1,285,216 square kilometres, it is the third-largest country on the continent and home to roughly 33.4 million people. The capital and biggest city is Lima, where about 10 million people live. Spanish is the main language, and Quechua and Aymara are official too in the areas where they prevail.

The Andes split the country into three very different worlds: a narrow desert coast in the west, a highland spine that tops out at 6,768 metres on Huascarán, and the Amazon rainforest in the east, which covers close to 60 percent of the land. On the Bolivian border, Lake Titicaca lies at 3,812 metres and is often called the highest navigable lake on Earth.

For most travellers, Peru means the Incas. Cusco was the capital of their empire, and its colonial houses still rest on Inca stone walls. About 80 kilometres away, Machu Picchu clings to a mountain saddle above the Urubamba River. It was built around 1450 and joined the World Heritage List in 1983. Between the two lies the Sacred Valley, with its farming terraces and the salt pans of Maras.

Yet the country reaches well beyond the Incas. In the south, Arequipa is a white city built of volcanic sillar stone and the gateway to the Colca Canyon, one of the deepest on the planet, where condors glide past the cliffs. On the desert coast, the Nazca Lines were scraped into the ground between 500 BC and AD 500, and nearby the Paracas reserve and the Ballestas Islands teem with seabirds and sea lions. North of Lima stands Caral, the oldest known city in the Americas.

Peru has 13 UNESCO World Heritage Sites, among them the historic centre of Lima, Huascarán National Park in the Andes and Manú National Park in the Amazon. Its food has become a reason to visit in its own right: ceviche, raw fish cured in lime juice, is the national dish, while lomo saltado shows how local cooking blended with Chinese influences.

The best time for the highlands and Machu Picchu is the dry season from May to September; in the Andes the rains run from October to April. The currency is the Peruvian sol, the overall price level is about 51 percent of the United States, and the main airports are in Lima and Cusco.

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FAQ about Peru

When is the best time to visit Peru?

For most trips, meaning Cusco, Machu Picchu and Lake Titicaca, the best time is the dry season from May to September. In the Andes the rains run from October to April and are heaviest from January to March, when roads can be disrupted.

How many days do I need?

Ten days covers Lima, Cusco, the Sacred Valley and Machu Picchu with time to adjust to the altitude. Add Lake Titicaca, Arequipa and the Colca Canyon or the Nazca Lines and you will want two weeks or more, because distances in the south are long.

Is Peru expensive to visit?

Peru's overall price level is about 51 percent of the US level, based on World Bank figures for 2025. Machu Picchu tickets, the train there and Inca Trail permits add up, though, so book them early and check current prices when you do.

What currency is used?

The currency is the Peruvian sol (PEN), divided into 100 céntimos. Its name means sun in Spanish, and it replaced the inti in 1991. Exchange rates move, so check the current rate before you travel.

What should I eat in Peru?

Ceviche is the national dish: raw fish cured in fresh lime juice with red onion and chilli. Lomo saltado is beef stir-fried with onion, tomato and fries, served with rice. Corn, potatoes, quinoa and ají peppers run through the whole cuisine.

How do I get to Machu Picchu?

Most visitors take the train from Cusco or Ollantaytambo to the town of Aguas Calientes, then a bus up the 8.6-kilometre road or a walk to the entrance. Hikers can follow the classic Inca Trail over four or five days with a permit booked in advance.

Will the altitude affect me?

Many people feel altitude sickness above 2,500 metres, and Cusco sits at about 3,400. Climb gradually, take it easy on the first day, drink enough water, and head lower if the symptoms get worse.

Do I need a visa?

It depends on your nationality, and the rules change. Before booking, check the website of Peru's National Superintendency of Migration on the government portal, ask the Peruvian embassy or consulate where you live, and check again a few days before you fly.

Photos (29)

Sources & photo credits(48 sources · 40 photos · last verified 2026-10-06)
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  39. 39.Altitude sickness · Wikipedia · Accessed 2026-10-06
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