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A Puerto Rico eSIM is a prepaid mobile-data plan for your trip. Install it on a compatible, carrier-unlocked phone before departure, then select it as your data line within the plan's coverage area.
Puerto Rico pairs the historic streets of Old San Juan with El Yunque's rainforest, Ponce's architecture, the surf towns of the west and the beaches of Vieques. A Puerto Rico eSIM keeps practical travel tools on your phone, from maps and reservations to ferry information and group messages. Install it before departure, then follow your order instructions to select it for mobile data when you arrive.
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Review refund eligibility before installation or activation.
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Check the package details for the first-use deadline and validity rules.
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Contact support before or during your trip if you need help.
Choose a data plan for Puerto Rico, install the eSIM over reliable Wi-Fi before your trip, and follow the selected plan’s activation instructions. Your regular SIM can stay in your phone, while the eSIM gives you mobile data for travel apps, messaging, maps and browsing.
Pick a destination, data allowance and validity period.
Scan the QR or auto-install in the app — no physical SIM.
Data activates on first connection at your destination.
In total, a 5 GB data allowance covers roughly 1,700 shared photos, 83 hours of social media and browsing, 15 hours of video calls, 63 hours of music streaming, or about 1000 hours of maps and navigation. Messaging apps barely use data.
Important cities in Puerto Rico
San Juan · City guide
San Juan is the main arrival hub and the starting point for Old San Juan's forts, plazas and colourful streets. Use mobile data to retrieve your accommodation address, choose a route from the airport, check museum hours and keep reservations accessible while moving around the metropolitan area.
San Juan eSIM — online before you land →Ponce · City guide
Ponce offers a different pace on the south coast, centred on Plaza Las Delicias, distinctive architecture and local museums. Data on your phone helps you plan a walking route, verify opening times and find the next stop without interrupting the day to search for public Wi-Fi.
Ponce eSIM — online before you land →Rincón · City guide
Rincón is known for west-coast beaches, surfing and evening views over the Caribbean. Use mobile data to check conditions, locate beach access, contact an instructor or arrange the route back to your accommodation after sunset.
Rincón eSIM — online before you land →Vieques · City guide
Vieques rewards advance planning for ferry or flight details, local transport and visits to its beaches and bioluminescent bay. Keep confirmations and saved maps on your phone, and download essentials before remote outings because signal can vary by location.
Vieques eSIM — online before you land →Why Horizon
Prepare your Puerto Rico eSIM over Wi-Fi before the trip and keep your primary SIM in place. Mobile data makes it easier to navigate San Juan, confirm rental-car or ferry details, check attraction hours and stay coordinated as you travel between the coast, mountains and nearby islands.
Compare the listed data allowances and validity periods for your destination.
Install over reliable Wi-Fi before departure and follow the plan's activation instructions.
Review the current price, data, validity, coverage and fair-use terms before checkout.
When the selected plan supports reuse or top-ups, My eSIMs shows the eligible options for the installed profile.
We'll alert you as you approach your limit. If the plan supports a top-up, My eSIMs shows the eligible options.
Choose country, regional or global coverage and check every destination in the plan details.
Choose a data allowance and validity period that fit your itinerary. Maps, messaging and occasional searches use less data than video, remote work or hotspot sharing, so consider how you will use your phone before selecting a current plan on this page.
Install it before departure while you have stable Wi-Fi, and save the setup instructions for offline access. On arrival, follow the directions supplied with your order to select the eSIM for mobile data and apply the required data-roaming setting.
A Puerto Rico destination plan is intended for use across Puerto Rico, so it can support navigation and bookings on routes to places such as Ponce and Rincón. Actual service depends on the signal available at each location; save key addresses and an offline map before longer or remote drives.
Save official access information, transport confirmations and offline maps before leaving a town or terminal. Forest terrain, distance and island geography can make mobile signal variable, so keep essential directions and booking details available without a connection.
A dual-SIM phone can keep your usual SIM installed while the travel eSIM is selected for data. Hotspot availability depends on the plan and device, and calls or texts on your usual line may still incur charges from your primary provider, so check both before travel.
A Puerto Rico-only plan is intended for data use within Puerto Rico; do not assume that it includes the U.S. mainland or other Caribbean destinations. For a wider itinerary, compare regional options and verify every included destination shown in the plan details before buying.