Buy a plan
Pick a destination, data allowance and validity period.

There is no deadline for first use. You can buy now and keep your plan for a future trip.
Choose Nauru eSIM data for an airport pickup in Yaren, a work visit or time with family around the island's coastal districts. Build the allowance around messages and documents, and save arrival arrangements before the final flight.
Nauru is a single Pacific island, with settlements around its coastal edge and a raised interior shaped by phosphate extraction. Yaren contains government offices and the airport, but Nauru has no official capital city. Travel planning works better with district names and a host's directions than with a generic capital pin. The island's small size does not guarantee a connection in every building or inland location. Confirm lodging and onward flights in advance, and regard mobile data as one part of the arrangements for a work or family stay.
Refund policy
We always refund the full amount you paid when you request it, whether your eSIM is unused, partly used or fully used. There is no time limit for requesting a refund.
No first-use deadline
Validity does not start until your eSIM connects to a supported network at your destination. There is no deadline for first use. You can buy now and keep your plan for a future trip.
Secure checkout
Cards, Apple Pay & Google Pay — encrypted by Paysera.
24/7 support in all languages
Instant replies guaranteed.
Before flying, check that the handset accepts eSIM and is unlocked, then install the Nauru profile over Wi-Fi. Keep the host's name, accommodation instructions and the airport pickup arrangement accessible without internet. At Nauru International Airport in the Yaren area, follow your saved setup instructions: select Horizon for mobile data and enable data roaming on that line. Installing the profile does not start the validity period; it starts when the eSIM first connects to a supported network in Nauru. Expect a data-only service.
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.
Pick the profile closest to your trip. The estimate assumes normal use — maps, messaging, photos, a short call home.
As a rule of thumb, a 3–4 day city break runs on about 1–3 GB, a one-week trip on 3–5 GB, a two-week multi-country tour on 8–12 GB, and working on the road takes about 1 GB a day, so 15 GB or more for two weeks.
In total, a 1 GB data allowance covers roughly 330 shared photos, 17 hours of social media and browsing, 2.9 hours of video calls, 13 hours of music streaming, or about 200 hours of maps and navigation. Messaging apps barely use data.
Yaren · City guide
Yaren is an administrative district and an arrival landmark rather than an official capital. The airport and government offices make it relevant to work visits, but your appointment may use a specific office entrance away from the pickup point. Ask for those directions before departure, and keep the name of the person expecting you alongside the address.
Yaren eSIM — set up before you flyAiwo · City guide
Aiwo lies on the western coast, where port and industrial activity form part of the local setting. A work contact may describe a site by a facility or district rather than a street number. Retain their instructions in writing and agree the exact meeting place; a harbour landmark does not establish passenger access or transport availability.
Aiwo eSIM — set up before you flyAnibare · City guide
Anibare occupies part of Nauru's eastern coast beside a broad bay. Staying or visiting here puts your accommodation on a different side of the island from the airport and western offices. Save the relevant driveway or meeting place, and confirm the ride with your host. A coastal address should not be read as evidence of reception inside every room.
Anibare eSIM — set up before you flyBuada · City guide
Buada is an inland district associated with Buada Lagoon, away from the main coastal road. A family visit here needs local directions for the turn inland and the destination home. Download the map beforehand, and avoid treating a straight line across the interior as a usable route through land altered by mining.
Buada eSIM — set up before you flyWhy Horizon
For a short assignment, email attachments and a shared laptop may use more data than the journeys around Nauru. Compare the allowance with those tasks, and choose validity that includes the departure day. Horizon includes free personal hotspot sharing on a compatible handset during your Nauru stay; linked devices consume the same data balance. Horizon fixed-data plans have no throttling. Keep enough information offline to manage a changed pickup or flight without an immediate connection. A stop in Fiji, Australia, Kiribati or another transit destination is a separate coverage decision.
Plan for
Nauru
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 and coverage before checkout. Horizon fixed-data plans have no throttling.
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.
Nauru has no official capital. Yaren is useful because the airport and government offices are there, but use your accommodation's district and your host's actual directions for the pickup. A generic capital label is less useful than a precise meeting point.
Reception can differ indoors, along the coast and inland around Buada or mining-affected land. Check the supported coverage before buying, and retain appointments and local directions offline rather than assuming a short distance guarantees service.
Keep the accommodation confirmation, airport pickup name, work or family contact, return booking and setup instructions available without data. Confirm any changed flight with the airline and the person meeting you before leaving your departure connection.
A Nauru country plan does not include either destination. If you leave the airport or need mobile data during a transit stay, check a separate plan or an offer whose destination list explicitly names that stop.
For laptop work in Aiwo, Horizon includes free personal hotspot sharing on compatible devices. Allow for file transfers and background software updates when sizing the data, and remember that your phone and the laptop use the same allowance rather than separate balances.
Port infrastructure is not evidence of a scheduled passenger service. Make any sea transport arrangements through the responsible operator or local host, verify access separately, and keep the confirmed details offline. This plan does not supply maritime connectivity.
Verify that Horizon is selected for mobile data and that data roaming is enabled for that line. A building or exact location may affect reception, so compare with another appropriate location before changing the installed profile; keep the order reference for support.
No. Horizon fixed-data plans have no throttling. There is no daily limit that slows you down, so you can use your whole plan in one day if you need to. Your speed depends on the local network, your signal and how busy the network is. When your data allowance is used up, the plan stops rather than slowing down.
Yes. We always refund the full amount you paid when you request it, whether your eSIM is unused, partly used or fully used. There is no time limit for requesting a refund.