eSIM for Costa Rica: Complete Travel Data Guide [2026]

Overview

Costa Rica receives roughly 3 million visitors a year, and most of them want data the moment they land at Juan Santamaria (SJO) or Daniel Oduber (LIR). A travel eSIM from a Fresim creator store is delivered by email, and you install it with one tap: Install on iPhone (iOS 17.4+) or Install on Android (Android 10+). Plans cover Costa Rica along with 190+ other destinations, so one purchase process works for the whole trip.

Why use an eSIM here

An eSIM lets you set up data before you leave home, so you skip the airport queue and the Spanish-language paperwork at a carrier counter. You keep your home number active for calls and bank codes while the eSIM handles data. It also suits Costa Rica's multi-stop routes, such as San Jose, La Fortuna, Monteverde and the Pacific coast, because you manage a single plan instead of hunting for shops in each town.

Coverage

Major carriers

• Kolbi (ICE)
• Movistar
• Claro

Network

4G/LTE is the standard experience for visitors across Costa Rica's three main networks. 5G is not widely available to tourists, so plan around reliable LTE speeds rather than 5G performance.

Coverage quality

Coverage is strong in the Central Valley, San Jose, Liberia, Jaco and the main beach towns. It becomes patchy in cloud forest, mountain passes, Corcovado and remote stretches of the Caribbean and Osa coasts, where signal can drop for long periods.

Best for

Best for travellers who split time between towns, beaches and nature lodges and want data from the moment they land. It also suits remote workers who need maps, messaging and video calls without relying on lodge Wi-Fi.

Prices

Typical price range

Tourist eSIM plans for Costa Rica generally sit around $5-15 across the market. Fresim prices vary by destination and are set by each store, so compare a few creator stores before you buy.

Data allowances

Common options run from 1GB for light use up to 3GB, 5GB, 10GB and 20GB. Unlimited-style plans are sometimes offered, often with a fair-use cap.

Validity periods

Typical durations are 7, 14, 15 and 30 days. Validity usually starts when the eSIM first connects to a network in Costa Rica, but check the plan details before you buy.

Best-value tip

Match the plan to your trip length and habits. A 5GB plan covers most one-week trips of maps, messaging and social posts, and heavy video or hotspot use calls for 10GB or more. Buy from a store whose creator has done the Costa Rica route, since their picks tend to match real itineraries.

How to activate

1. Check that your phone supports eSIM and is carrier-unlocked.
2. Buy a Costa Rica plan from a Fresim store and open the delivery email, which arrives instantly.
3. Tap Install on iPhone (iOS 17.4+) or Install on Android (Android 10+) and follow the prompts. If you prefer, scan the QR code from another screen or share it with a travel companion.
4. Switch the eSIM on for mobile data and enable data roaming for that line.
5. Land at SJO or LIR and confirm the connection, then switch off data roaming on your home SIM.

Travel tips

• Install the eSIM at home on Wi-Fi before your flight, then switch it on when you land at SJO or LIR so you have data at immigration and for your ride.
• Download offline maps for areas like Monteverde, Corcovado, Manuel Antonio and the Nicoya Peninsula, because signal is unreliable in forest and on remote roads.
• Keep your home SIM on for calls and SMS codes, and set the eSIM as your mobile data line so you avoid roaming charges.
• Messaging apps such as WhatsApp are widely used by hotels, tour operators and shuttle drivers in Costa Rica, so make sure you have data for them before you head into remote areas.
• Check whether your lodge has Wi-Fi for uploads and video calls. Many eco-lodges have slow or limited connections, so use your eSIM hotspot as a backup if your plan allows it.
• If you drive, download the route in Google Maps or Waze before you leave town, since mountain roads and river crossings often have no signal.
• Pick a plan with more data than you think you need if you will share a hotspot or upload video, because top-ups mid-trip are easier if you know your usage.

eSIM or a local SIM?

A local SIM from a carrier shop means finding a store, queuing with your passport and swapping out your home SIM, which can put your home number out of reach. An eSIM is bought and installed before you travel with one tap, and your physical SIM stays in the phone. The trade-off is that your device must support eSIM and be unlocked, and some phones allow only a limited number of eSIM profiles at once.

Recommended for

• First-time visitors who want data working the moment they land at SJO or LIR
• Digital nomads and remote workers moving between hubs such as San Jose, Santa Teresa and Tamarindo
• Content creators and travel bloggers who need to upload photos and video from beaches and rainforest lodges
• Business travellers who want to keep their home number active while using local data