Peru eSIM Guide: Lima, Cusco, Machu Picchu and the Inca Trail
Most visitors to Peru fly into Lima, head to Cusco, and spend several days in the Sacred Valley before visiting Machu Picchu. Many add Lake Titicaca, Arequipa or the Amazon. Cities and towns on that route are covered by mobile networks. The treks, the high Andes and the jungle often aren't, so a trip to Peru involves more time offline than most.
Which networks Peru eSIMs use
Peru's mobile operators are Claro, Movistar, Entel and Bitel. Among the wholesale Peru plans we track:
| Plan type | Network | Where data exits |
|---|---|---|
| Roaming, single network | Claro (4G) | United States |
Claro is one of Peru's largest networks. A single-network plan has no fallback, so in the mountains your coverage depends on Claro's reach there. Data exits in the US, which adds a little latency but works fine for maps, messaging and browsing. If coverage outside cities matters to you, compare plans using our buying checklist.
Coverage
| Area | What to expect |
|---|---|
| Lima (Miraflores, Barranco, the centre) | Good 4G |
| Cusco | Good in the city |
| Sacred Valley (Pisac, Urubamba, Ollantaytambo) | Good in towns; weaker between them |
| Aguas Calientes | Coverage in town |
| Machu Picchu citadel | Limited and unreliable |
| Inca Trail, Salkantay and other treks | Little or none for most of the route |
| Lake Titicaca (Puno) | Good in Puno; weaker on the islands |
| Amazon lodges (Puerto Maldonado, Iquitos) | Coverage in town; little or none at lodges |
Save your Machu Picchu entry tickets, train tickets and passport details as screenshots or printouts before leaving Aguas Calientes. Entry checks require the ticket and passport, and you shouldn't count on loading them at the gate.
Altitude and your phone
Cusco sits at around 3,400 metres. Altitude affects people more than phones, but cold nights at altitude drain batteries faster. Charge overnight and carry a power bank on day trips. On treks, keep your phone warm in a sleeping bag at night.
Rainy season and trek closures
Peru's highlands have a rainy season, roughly from November to March, when landslides can affect roads and trains. The classic Inca Trail is closed each February for maintenance. Check the official sites of the train operators and your trek operator for changes, especially in the weeks before you travel.
Getting around
In Lima, ride-hailing apps such as Uber, Cabify and DiDi are commonly used and are a practical alternative to hailing taxis on the street. In Cusco, apps operate too, though street taxis are common. Trains to Machu Picchu are booked with the train operators directly, and buses run from Aguas Calientes up to the citadel.
Combining Peru with other countries
Peru is often combined with Bolivia, Ecuador or Chile, or with a trip to Brazil. Each country usually needs its own plan unless a South America regional plan lists it. Near Lake Titicaca, phones may connect to Bolivian networks. Our multi-country guide explains how to check an itinerary.
How much data you'll need
| Trip | Suggested data |
|---|---|
| 3 days in Lima | 2 GB |
| 10 days, Lima, Cusco, Sacred Valley and Machu Picchu | 5 GB |
| 2 to 3 weeks including Titicaca and the Amazon | 8 to 10 GB |
| Treks | Very little; most time is offline |
Hotels and hostels in Cusco and Lima generally have Wi-Fi. The data guide has per-activity figures.
Before you fly: a short checklist
- Install the eSIM at home over Wi-Fi and leave it off until you land.
- Download offline maps for Cusco, the Sacred Valley and any trek route.
- Save Machu Picchu tickets, train tickets and hotel bookings as screenshots.
- Set up ride-hailing apps with your home number.
- Pack a power bank for long days at altitude.
Setting up and troubleshooting
Switch the eSIM on after landing at Lima. Set it as your cellular data line and enable data roaming for it. If there's no service, toggle airplane mode, then select Claro manually. The troubleshooting guide covers the rest.
Emergency calls
In Peru, call 105 for police, 106 for ambulance (SAMU) and 116 for the fire service. Many treks are run by operators with their own emergency procedures, so ask yours before setting out.
FAQ
Do Peru eSIMs include a Peruvian number?
Most travel eSIMs are data-only. Local prepaid SIMs are available in operator shops with your passport.
Is there signal at Machu Picchu?
Coverage at the citadel is limited and unreliable. Download tickets and information beforehand.
Will my eSIM work on the Inca Trail?
Expect little or no signal for most of the trek.
Why does my plan exit in the US?
That's how this wholesale plan is set up. It mainly adds a little latency.
Does a Peru plan work in Bolivia?
Only if Bolivia is on the list. Near Lake Titicaca, select a Peruvian network manually if data stops.
Can I use my eSIM in the Amazon?
In Puerto Maldonado and Iquitos, generally yes. At jungle lodges further away, expect little or no signal, though some lodges offer limited Wi-Fi in common areas.