Peru eSIM Guide 2026: Does It Work at Machu Picchu, Best Plans, and Setup Tips

Last updated: September 2026

Buying a SIM card in Peru as a tourist sounds straightforward — until you walk into a Claro or Movistar store and learn you need a local ID (DNI) and a fingerprint scan to register one. Most international visitors are turned away on the spot. That single friction point is why eSIM has quietly become the default choice for travelers landing at Lima's Jorge Chavez airport.

This guide covers what you actually need to know: whether eSIM works at Machu Picchu (spoiler: mostly not inside the citadel), which carrier is strongest in the Andes, and the one setup step most travelers miss.

Does eSIM Work in Peru?

Yes. Peru's three major carriers — Claro, Entel, and Movistar — all support eSIM, as does the smaller Bitel. International eSIM providers roam on these networks. Airalo, for instance, officially runs on Claro but auto-connects to Movistar or Entel depending on signal strength, which is a practical advantage in a country where coverage varies sharply by terrain.

4G LTE is the standard across tourist destinations. 5G exists but is limited to parts of Lima — don't factor it into your planning.

Coverage by Destination

Lima

Strong 4G across the city. No issues. All carriers perform well here, with typical speeds of 20–50 Mbps on Claro and up to 100 Mbps on Movistar in favorable conditions.

Cusco City

Reliable 4G. Claro is the strongest carrier here and is the consensus pick for anyone whose trip centers on the Andes and the Sacred Valley.

Sacred Valley (Ollantaytambo, Pisac, Urubamba)

Functional 4G with Claro as the most consistent option. Expect patchy stretches between towns — deep valley cuts and ridgelines interrupt signal, not altitude itself.

Aguas Calientes

The town at the base of Machu Picchu has solid 4G, with Entel performing particularly well in the center. Hotel WiFi is also widely available. Get everything done here — download your tickets, check your entry slot, and update your maps — before heading up.

Machu Picchu Citadel

This is the question every traveler asks, and the honest answer is: intermittent to nonexistent inside the complex. The entrance area and main terraces occasionally catch a signal, but you cannot count on mobile data once you're inside the ruins. Download your offline maps before you leave Cusco.

Lake Titicaca and Puno

All major carriers cover Puno city well. On the floating Uros Islands and on Taquile Island, only Claro stays reliable.

Iquitos and the Amazon

Iquitos city has usable 4G — Claro delivers 10–25 Mbps. Remote jungle lodges (Tambopata, river lodge camps) have no mobile signal at all; shared satellite internet is typically the only option there.

Which Carrier Is Best for Travelers?

Claro is the clear winner for travelers covering the Andes, the Sacred Valley, Lake Titicaca, and any Amazon city. Entel is faster in urban areas but weakens significantly at altitude. Movistar is competitive in Lima but less consistent outside it.

If your eSIM provider lets you choose a network, pick Claro. If it auto-selects, you're likely fine — most international providers use Claro as the primary for Peru.

Why Tourists Can't Easily Buy a Physical SIM

Physical SIM registration in Peru requires a local ID (DNI) and a biometric fingerprint scan at the carrier store. This is a government anti-fraud measure, and it applies to every carrier. Most tourists are refused. Even if a store staff member bends the rules, unregistered SIMs are periodically blocked. An eSIM bought before your trip sidesteps this entirely.

Setting Up Your Peru eSIM: The Steps That Matter

First, your phone must be carrier-unlocked. An iPhone locked to a US carrier like AT&T will not accept a third-party Peru eSIM — confirm this before you travel.

Activate your eSIM before you board, or at minimum while you're on WiFi at the airport. Do not wait until you need data and are standing somewhere with no connection. Lima's Jorge Chavez airport has WiFi, but it can be slow — activating at home is better.

Once installed, turn on data roaming. On iPhone: Settings > Cellular > [your eSIM plan] > Data Roaming. This is the most common reason a Peru eSIM appears to install correctly but provides no data.

Android users on some eSIM providers may need to enter an APN manually. Your provider's app or support page will have the correct value. iPhone typically auto-configures.

One more thing: once you scan a QR code to install an eSIM profile, most providers do not let you transfer it to another device. Do not delete it.

What to Buy: Plan Sizes for a Typical Peru Trip

For a 1–2 week trip with moderate use (maps, messaging, photos): a 5–10 GB plan in the $15–25 range is the sweet spot. You'll be offline at Machu Picchu anyway, and much of the Sacred Valley train ride has gaps — you won't burn through data as quickly as you would in a city.

Unlimited plans from providers like Holafly ($17–40 depending on duration) remove the anxiety of managing a data budget. If you're working remotely or streaming, they're worth the premium.

SimSwift offers Peru eSIM plans with multi-network coverage. You can check Peru plans here.

Offline Prep: What to Download Before You Go

Download offline maps before leaving Cusco — Google Maps or Maps.me both cover the Sacred Valley, Aguas Calientes, and the area around Machu Picchu. Download any Spotify playlists or Netflix content you want for the train. The Inca Trail has no WiFi anywhere along its 4-day route.

FAQ

Will my eSIM work at Machu Picchu?

Not reliably inside the citadel. Signal is intermittent at the entrance and terraces, and absent across much of the complex. Download offline maps and your entry ticket confirmation before you go up from Aguas Calientes. The town itself has solid 4G, so do all your connectivity tasks there the night before.

Can I buy a SIM card in Peru as a tourist?

Technically yes, but in practice most tourists are refused. Physical SIM registration in Peru requires a local DNI (national ID) and a fingerprint scan. International travelers don't have a DNI, and most carrier stores will not register a SIM without one. An eSIM purchased before your trip is the straightforward workaround.

Which carrier is best for the Sacred Valley and Andes?

Claro. It has the most consistent 4G coverage across Cusco, the Sacred Valley (Ollantaytambo, Pisac), and the Puno/Lake Titicaca area. Entel is faster in cities but weaker at altitude. If your eSIM provider gives you a network choice, pick Claro.

My eSIM installed correctly but I have no data in Peru — why?

The most common cause is data roaming not being turned on. On iPhone: Settings > Cellular > tap your eSIM plan line > make sure Data Roaming is on. On Android, check Mobile Networks > Data Roaming. If roaming is already on, try toggling Airplane Mode off and back on to force a network refresh.

Is there internet on the Inca Trail?

No. The 4-day classic Inca Trail has no mobile coverage or WiFi at any of the campsites. Download everything you need before the first campsite and plan to be offline for the trek. The finish point at the Sun Gate above Machu Picchu occasionally catches a Claro signal.

Do I need a lot of data for Peru?

Less than you might expect. Major sites like Machu Picchu and the Inca Trail have little to no signal, so offline maps and pre-downloaded content matter more than data volume. A 5–10 GB plan is sufficient for most 1–2 week itineraries covering Lima, Cusco, and Machu Picchu, assuming you download your maps beforehand.