Travel through Ireland with mobile internet from the moment you arrive. Our eSIM lets you stay connected without roaming fees, physical SIM cards, or waiting in line at local stores. Simply scan, activate, and explore the Emerald Isle, famous for Dublin's literary heritage, the Cliffs of Moher, traditional music pubs, and the wild Atlantic way.
Easy, fast, and hassle-free!Choose number of days
Select one eSIM per person
Recommended for your trip:
Install your eSIM before or during your trip to Ireland. Your data plan will activate automatically once you arrive and enable the eSIM on your device.
Select your departure and return dates
Eir 5G provides extensive mobile data coverage across Ireland including Dublin, Galway, Cork, and major tourist routes. Signal is strong for navigation along the Wild Atlantic Way, train bookings via Iarnród Éireann, and messaging apps. Coverage in remote peninsulas like Dingle and Connemara can be weaker, especially outside towns.
| days | Price |
|---|---|
| 7 days 1 GB | $3.99 USD |
| 15 days 3 GB | $6.99 USD |
| 30 days 5 GB | $9.99 USD |
| 30 days 10 GB | $16.99 USD |
| 30 days 20 GB | $23.99 USD |
| 30 days 50 GB | $34.99 USD |
| days | Price |
|---|---|
| 3 days Unlimited | $9.50 USD |
| 5 days Unlimited | $15.50 USD |
| 7 days Unlimited | $21.50 USD |
| 10 days Unlimited | $30.50 USD |
| 15 days Unlimited | $42.50 USD |
| 20 days Unlimited | $52.50 USD |
Planning to visit other countries besides Ireland? If so, you might want to buy an eSIM that works across several destinations, including Ireland.
Activate your eSIM in minutes and start browsing the moment you land in Ireland
Pick the perfect data package for your trip to Ireland based on how much you use your phone.
Check compatibilityGet your eSIM by email and choose the installation method you prefer for Ireland.
Pick the method that best fits your device to activate the eSIM in Ireland.
Available installation methods
Open the installation link you'll receive by email and your device will set up the eSIM automatically, no scanning required.
*Available on iPhone and iPad with iOS 17.4 or later, and on most recent Android phones.
Scan the QR code you'll receive by email with your device's camera and follow the on-screen steps to activate the eSIM.
Ireland's capital with strong Eir 5G coverage across the city center, Temple Bar, and the Georgian squares.
Vibrant western city with solid 5G coverage in the Latin Quarter and around Eyre Square.
Ireland's second city with good Eir 5G coverage in the city center, the English Market area, and University College Cork.
Coverage in the Dingle Peninsula, remote parts of Donegal, the Beara Peninsula, and Connemara can be limited to 3G.
Purchase your eSIM online before traveling to Ireland, scan the QR code, and access mobile internet as soon as you arrive. No physical SIM card or local store required.
Choose the best eSIM plan for your trip to Ireland, whether you need unlimited data for remote work or a prepaid option for maps, messaging, and social media.
Enjoy reliable mobile internet in Ireland, airports and popular tourist areas.
Continue using your favorite apps, maps, messaging services, and online tools in Ireland without swapping physical SIM cards. Enjoy a simple and convenient way to access mobile internet during your trip.
Fast, stable connection for the apps you use most in Ireland
Crystal-clear video calls in Ireland without unexpected drops
Share stories and photos from Ireland instantly
Upload videos from Ireland without buffering or waiting
Navigate Ireland with Google Maps without losing your way
Stream series and movies during your trip to Ireland
| Activity | Usage |
|---|---|
| Google Maps | Low |
| Low | |
| Medium | |
| YouTube / TikTok | High |
| Hotspot | High |
| Traveler type | Suggested plan |
|---|---|
| Weekend trip | 3–5 GB |
| 1 week traveler | 10–20 GB |
| Heavy traveler | Unlimited |
The best eSIM for Ireland is one that offers reliable coverage, instant activation, and no roaming fees. With TailSim, you get unlimited data, high-speed internet, and stable coverage in Ireland, perfect for travelers and digital nomads.
You only need an eSIM-compatible device and a data plan for Ireland. You'll get instant internet access in Ireland without roaming or physical SIM cards.
Yes. On dual SIM devices, you can use your physical SIM for calls and SMS while using the eSIM for mobile data. Make sure to disable roaming on your physical SIM to avoid extra charges.
After purchase, you'll receive your QR code via email. Go to Settings > Mobile Data > Add Data Plan, scan the QR code, and your eSIM will activate automatically when you arrive in Ireland.
Yes, for most travelers, an eSIM is better than a physical SIM card in Ireland. It offers instant activation so you can connect as soon as you arrive without visiting a store or changing your SIM. eSIM plans also allow you to keep your original number active while using mobile data locally. In terms of performance, eSIMs connect to the same local networks as physical SIM cards, so coverage and speed are similar.
Yes, eSIM works in rural Ireland, but coverage can be limited depending on the region. In Dublin, Galway, Cork, and Limerick, mobile data is fast and reliable. However, on the Dingle Peninsula, in remote parts of Donegal, and along the Wild Atlantic Way, signal strength may drop or be unavailable.
Install your eSIM before traveling, but activate it only upon arrival in Ireland. An internet connection is required for installation.
You'll have access to 4G and 5G speeds in Ireland through Eir's network. Speed may vary by location, with 5G widely available in Dublin and growing in other cities and towns.
Some plans allow it. Check if hotspot/tethering is included before purchasing your Ireland eSIM plan.
Choose based on your trip duration and usage. Plans for Ireland range from 3 to 90 days.
Yes. Your WhatsApp number remains unchanged when using an eSIM in Ireland.
Yes. You must enable roaming for the eSIM to work properly. You won't incur extra charges when using your TailSim eSIM.
