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Cusco Travel Guide: Things to Do, Altitude, Weather & Travel Tips

Cusco, Peru is more than a destination—it is the historical and cultural heart of the Andes and the main gateway to Machu Picchu and the Sacred Valley. If you are planning your first trip, this Cusco travel guide will help you make informed decisions about what to see, how to get there, how many days you need, how to handle the altitude, and when to travel.

Cusco combines living Inca history, dramatic Andean landscapes, and vibrant local culture. With good planning—especially during your first days at altitude—your experience in Cusco will be far more enjoyable.

Planning your trip? You can talk to a Cusco travel advisor on WhatsApp or explore our Cusco tour options.

Cusco in brief

  • What it is: former capital of the Inca Empire and the main tourism hub in southern Peru.
  • City altitude: 3,399 meters (11,152 ft) above sea level.
  • Best for: archaeology, culture, trekking, nature, and Andean gastronomy.
  • Main base for: Machu Picchu, the Sacred Valley, Rainbow Mountain, Humantay Lake, and more.
Cusco city Peru
Cusco City

Why is Cusco also called Cuzco?

Cusco (also spelled Cuzco) comes from the Quechua word Qosqo, often translated as “navel” or “center of the world.” In Andean cosmology, Cusco represented the meeting point of the three worlds: Ukhu Pacha (inner world), Kay Pacha (earthly world), and Hanan Pacha (upper world).

Where is Cusco located in Peru?

Cusco is located in southeastern Peru, high in the Andes Mountains. The city lies at approximately 13°30′ south latitude and 71°58′ west longitude, making it one of the highest major cities in South America.

The wider Cusco Region extends from inter-Andean valleys into areas of high jungle, which explains the diversity of climates and landscapes found in the region.

Quick travel facts

  • Postal code (reference): 08000
  • Regional area: approx. 71,986 km²
  • Time zone: GMT-5 (Peru)

A brief history of Cusco

Cusco was the political and spiritual center of the Inca Empire (Tawantinsuyu). After the Spanish conquest, colonial buildings were constructed directly on top of Inca foundations, creating the unique architectural blend visible today in the Historic Center.

Walking through Cusco, you will see massive Inca stone walls, colonial churches, and living traditions that continue through festivals, markets, and daily life.

How to get to Cusco

The most common way to reach Cusco is by plane from Lima. Overland routes are available from other Peruvian cities, but travel times are long. Train routes are mainly used for tourist connections toward Machu Picchu.

Flying to Cusco

  • Daily flights operate between Lima and Cusco.
  • If you arrive early in the morning, plan a light first day to adjust to the altitude.

Traveling by land

Bus travel to Cusco can take many hours but is an option if you want to explore Peru slowly. If your priority is maximizing time in Cusco, flying is usually the best choice.

For local excursions, see our tourist transportation in Cusco.

Cusco altitude and acclimatization

Cusco sits at 3,399 meters above sea level. Most travelers feel fine if they respect the altitude during their first 24–48 hours.

  • Take it easy on your first day.
  • Stay well hydrated.
  • Avoid alcohol and heavy meals initially.
  • Schedule demanding trips (Rainbow Mountain, Humantay Lake) after acclimatization.

Cusco weather: best time to visit

Cusco has two main seasons, and understanding them helps you choose the best travel dates.

  • Dry season (April–November): sunny days, cold nights, best for trekking.
  • Rainy season (December–March): greener landscapes, more rain, fewer crowds.

What to see in Cusco

Cusco offers attractions inside the city and world-famous excursions outside of it. For a detailed breakdown, see our guide to places to visit in Cusco.

Inside and near the city

  • Plaza de Armas and Cusco Cathedral
  • San Blas neighborhood
  • Sacsayhuamán, Qenqo, Puca Pucará, and Tambomachay
  • Qoricancha (Temple of the Sun)

Outside the city

  • Sacred Valley of the Incas
  • Machu Picchu
  • Rainbow Mountain (Vinicunca)
  • Humantay Lake
  • Choquequirao

Cusco Tourist Ticket (BTC)

The Cusco Tourist Ticket allows entry to several archaeological sites and museums. It is not required for all attractions, but it can be cost-effective if you plan to visit multiple sites in a short time.

How many days do you need in Cusco?

3 days in Cusco

  • Day 1: Historic Center and light walking
  • Day 2: Nearby ruins
  • Day 3: Sacred Valley

5 days in Cusco

  • Days 1–2: City and nearby sites
  • Day 3: Sacred Valley
  • Day 4: Machu Picchu
  • Day 5: Extra experience

7 days in Cusco

Seven days allows you to add challenging routes or travel at a relaxed pace.

Explore options here: Cusco tours and packages.


Frequently asked questions about Cusco

Is Cusco affected by altitude? Yes, but most travelers adapt well by taking the first day slowly.

What is Cusco’s latitude? Approximately 13°30′ south.

Where is Cuzco in Peru? In southeastern Peru, in the Andes Mountains.

Traveling to Cusco means walking through thousands of years of living history—take your time and let the Andes guide your pace.

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