Ireland flageSIM Ireland
Top-up: Anytime Internet speed: 4G/5G
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eSIM Ireland

5G
4.6/5Excellent
300,000+ travelers use eSIMFOX

Mobile data in Ireland from €1.99 with Vodafone, H3G & eir. Install your eSIM digitally and keep your WhatsApp number.From €1.99 on Vodafone, H3G & eir. Ready to connect – no contract.

Choose your Mobile Data eSIM Ireland

Validity starts with the first network connection in Ireland, not when you buy.

Choose number of eSIMsHow many travelers?
1
Total 10 GB · 30 days
€12.99
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10 GB · 30 days€12.99
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eSIM Features

eSIM Specifications for Ireland

Type

Prepaid eSIM (digital)

Networks
VodafoneH3Geir
Speed

4G / 5G where available

Installation

QR code or manual setup

Compatibility

iPhone, Samsung, Pixel & other eSIM-capable devices

Calls & SMS

Data only

Top-up

No new eSIM required

Delivery

Instant via email & dashboard

Roaming charges

No additional roaming charges

Validity starts

On the first network connection in Ireland

eKYC (ID Verification)

Not Required

Support

24/7 via WhatsApp

Network & coverage

Which network does your eSIM use in Ireland?

Your eSIM connects automatically to the strongest available partner network – the same masts the locals use.

  • Vodafone
    Download
    94 Mbit/s
    Upload
    28 Mbit/s
    Latency
    33 ms
    5G200 · 58 Mbit/s · 32 ms
  • H3G
    Download
    116 Mbit/s
    Upload
    21 Mbit/s
    Latency
    38 ms
    5G238 · 33 Mbit/s · 34 ms
  • eir
    Download
    84 Mbit/s
    Upload
    19 Mbit/s
    Latency
    40 ms
    5G106 · 25 Mbit/s · 47 ms

3 networks independently tested nationwide·Source: nPerf 2025 barometer (PDF, opens in a new tab)

  • Automatic network selection

    Always the best available signal, with no manual switching.

  • 4G/LTE & 5G

    Fast mobile internet wherever the network supports it.

  • Reliable coverage

    A stable connection in cities and the most-visited regions.

Actual speed and coverage depend on location, device and network load.

Activation

Activate your Ireland eSIM in 3 steps

Ready in minutes — no physical SIM card needed.

  1. Buy a plan

    QR code instantly by email

  2. Install the eSIM

    Scan the QR code at home over Wi‑Fi

  3. Get online

    turn on data roaming in Ireland

Setup takes just 2 minutes: iPhone Settings → Cellular → Add eSIM, Android Network & internet → SIMs. Your plan’s validity starts on first use, not at purchase.

Is your device eSIM‑ready? Check compatibility

How to activate the eSIM on iPhone (iOS)

  1. Connect your iPhone to Wi‑Fi and open Settings.
  2. Tap Cellular → Add eSIM → Use QR Code.
  3. Scan the QR code from your eSIMFOX email. Or choose Enter Details Manually and paste the SM‑DP+ address and activation code.
  4. Name the plan, e.g. “eSIMFOX Ireland”, and keep your main SIM as the default line for calls.
  5. Only on arrival: select the profile, Turn On This Line and enable Data Roaming.

How to activate the eSIM on Android (Samsung, Pixel & co.)

  1. Connect your phone to Wi‑Fi and open Settings.
  2. Go to Network & internet → SIMs (Samsung: Connections → SIM manager) and tap Add eSIM.
  3. Choose Scan QR code and scan the code from your eSIMFOX email — or enter the activation details manually.
  4. Confirm the profile download and name it, e.g. “eSIMFOX Ireland”.
  5. Only on arrival: turn on the eSIM profile, set it as your mobile data SIM and enable data roaming for it.

Exact menu names may vary slightly by phone model and Android version. For a full step‑by‑step guide by device, see our eSIM activation guide.

Your data needs in Ireland

Start with your trip length and daily habits. Get a useful estimate and a package that covers it.

How long is your trip?
How will you use the internet?

Your data budget

Ireland

≈ 5 GB

For 7 days of travel

Includes a 20% reserve

A plan that covers this need

5 GB30 days

View this plan

Starting point: about 0.5 GB per day, rounded up to the next GB. Estimate for one device.

What actually uses your data

  • Maps and messages

    Directions, bookings and text messages use little data. Photos and video calls change that.

  • Streaming music

    Spotify: about 40–150 MB per hour at normal to very high quality, excluding lossless audio.

  • Films and series

    Netflix: up to 3 GB per hour in HD. Video quality makes a big difference.

All figures are estimates. Actual usage depends on your device, app settings and habits. Apps are examples of usage, not a guarantee of availability in every country.

Ireland eSIM comparison: eSIMFOX vs other eSIM services

Discover the advantages of eSIMFOX for your next trip.

Scroll to compare providers

eSIMFOX
RecommendedCurrent eSIMFOX price
Airalo
July 2026
Holafly
July 2026
Saily
July 2026
Nomad
July 2026
Ubigi
July 2026
€1.05/GB40 GB · 30 days · €41.99€2.04/GB≈ 1.9× this per-GB rate€3.79/day€2.04/GB≈ 1.9× this per-GB rate€2.31/GB≈ 2.2× this per-GB rate€2.16/GB≈ 2.1× this per-GB rate

Competitor reference prices are dated July 2026. Their bundle sizes and validity are not specified. eSIMFOX shows its current lowest fixed-plan price per GB; the plan is linked in the eSIMFOX column. Multiples compare the displayed rates, with different observation dates. Unlimited daily prices are separate.

Why choose an eSIM for Ireland?

No roaming charges

Roaming charges can add up quickly. Get a prepaid data plan for Ireland & stay in control of your phone bill.

Connect in a few taps

Activate your eSIM before your flight — your data will be ready to use when you land.

Flexible plans

Choose from several affordable data plans for Ireland. Get as much or as little data as you need.

One eSIM for all travel

Add new destinations to your existing eSIM through the eSIMFOX dashboard — no new eSIMs needed.

Comparison

eSIM or local SIM card for Ireland?

Both get you online – here's how they differ for your trip.

Comparison: an eSIMFOX eSIM versus a local SIM card in Ireland
CriterioneSIMFOX eSIM RecommendedLocal SIM card in Ireland
Available from Before you leave – QR code instantly by emailOnly on arrival – at the airport or a shop
Setup Scan the QR code, active in 2 minutesQueue up, often with ID registration
Your home number Stays active (Dual-SIM) – reachable for SMSSIM swap needed – number offline
Cost Fixed package price, no roaming feesVariable, sometimes a tourist markup
Top up Anytime in your dashboard, no new SIMOnly on-site in a shop or app
Ideal forTravelers with an eSIM-capable phonePhones without eSIM or very long stays

For most travelers the eSIM is the faster and cheaper choice – with no waiting at the airport.

Scroll the table sideways to see all columns.

eSIM Questions

Find answers to common questions about eSIM activation, compatibility, top-ups, and more.

Buy your plan at eSIMFOX, get the QR code by email and install the eSIM at home over Wi-Fi. As soon as you land in Ireland, turn on data: the eSIM connects automatically to the Vodafone, H3G and eir networks. The whole thing takes under 2 minutes.

Everything about eSIM Ireland

More tips for your trip. Open the topic you want to read.

Buy Prepaid eSIM Ireland with Instant Delivery

Looking to stay connected during your Irish adventure? A prepaid eSIM for Ireland offers the perfect solution for travelers seeking hassle-free connectivity. With instant digital delivery, you can set up your eSIM before even boarding your flight to Dublin or Shannon. Most providers offer excellent 4G/5G coverage through major networks like Vodafone or Three, ensuring you stay connected whether you're exploring bustling Dublin streets or the serene Cliffs of Moher. With tethering capabilities included in most plans, you can share your connection with other devices, making it ideal for family travel. Choose from flexible data packages tailored to your trip duration, from weekend city breaks to extended tours of the Emerald Isle.

Best eSIM for Tourists in Ireland: Top Options Compared

Planning your Irish getaway? Finding the best eSIM for tourists in Ireland means comparing the top providers for value, coverage and reliability. Leading options offer extensive coverage across Ireland's beautiful countryside and vibrant cities, with 4G/5G speeds to keep you connected for navigation, sharing photos, or working remotely. With eSIMFOX, you receive a single eSIM that you can use across multiple countries. When you purchase an eSIM for Ireland, you can easily add data packages for other countries like Turkey, USA, Spain, etc. on the same eSIM. Most tourist-friendly plans include hotspot functionality, allowing you to connect multiple devices while exploring Dublin's historic streets or driving along the Wild Atlantic Way. Choose from 7-day plans for short visits or 30-day options for longer adventures, with data allowances suitable for moderate to heavy usage without worrying about excessive roaming charges.

Does eSIM Work in Ireland? Compatibility Guide

Yes, eSIM technology works excellently in Ireland, with robust coverage across major networks including Three and Vodafone. For travelers wondering about compatibility, most modern smartphones support eSIM functionality, including iPhone models from XR/XS onwards, Samsung Galaxy S20+ and newer, Google Pixel 3 and above, and many recent Huawei and Motorola devices. Before traveling, simply check your device settings under "Mobile Data" or "Cellular" to confirm eSIM capability. Ireland offers impressive 4G coverage nationwide with growing 5G availability in Dublin, Cork, Galway, and other major cities. With an eSIM configured before arrival, you'll experience seamless connectivity from the moment your plane touches down at Dublin Airport, allowing immediate access to maps, translation apps, and communication tools without hunting for physical SIM cards or airport kiosks.

7 Days eSIM for Ireland: Perfect Short Trip Solution

Planning a week-long adventure across Ireland? A 7-day eSIM plan provides the ideal connectivity solution for your short trip, offering sufficient data for navigation, social media sharing, and staying in touch with loved ones. These week-long plans are specifically designed for travelers who need reliable service without committing to longer packages. With comprehensive coverage across Ireland's most visited locations, from Dublin's historic center to the scenic Ring of Kerry, you'll enjoy stable 4G/5G connections wherever your journey takes you. Most 7-day plans include personal hotspot capabilities, allowing you to connect your laptop or other devices when working from a café in Galway or planning your next day's itinerary from your B&B. With eSIMFOX, you receive a single eSIM that you can use across multiple countries. When you purchase an eSIM for Ireland, you can easily add data packages for other countries like Turkey, USA, Spain, etc. on the same eSIM. Secure your 7-day Ireland eSIM today and enjoy your trip without connectivity worries.

Where to Buy eSIM in Ireland: Online vs. Dublin Airport Options

Wondering where to purchase your eSIM for Ireland? You have several convenient options available. For maximum convenience, buying online before your trip ensures you're connected the moment you land. Most reputable providers offer instant digital delivery, allowing you to download and configure your eSIM while still at home. Alternatively, if you prefer to wait until arrival, Dublin Airport offers eSIM options at mobile provider kiosks in both Terminal 1 and Terminal 2, though these typically come at premium prices compared to online alternatives. Major Irish networks like Three and Vodafone also sell eSIMs at their retail stores throughout Dublin and other major cities. However, purchasing before arrival saves valuable vacation time and often costs significantly less than airport or in-store options. Most online providers offer excellent 4G/5G coverage, hotspot capabilities, and flexible data packages ranging from 1GB to larger data allowances suitable for video streaming and constant social media usage during your Irish adventure.

eSIM Ireland for iPhone: Setup and Usage Tips

iPhone users visiting Ireland can enjoy seamless connectivity with an eSIM specifically optimized for Apple devices. Compatible with iPhone XR, XS, and all newer models including the iPhone 15 series, setting up your Ireland eSIM takes just minutes. After purchasing, you'll receive a QR code via email—simply scan this using your iPhone camera, follow the on-screen prompts under Settings > Mobile Data > Add Data Plan, and you're ready to go. When traveling through Ireland, your iPhone will automatically connect to preferred networks like Three or Vodafone, providing reliable 4G/5G coverage from Dublin's bustling streets to the remote landscapes of Connemara. Enable Data Roaming in your settings to ensure uninterrupted service, and remember that most Ireland eSIM plans support Personal Hotspot functionality, allowing you to share your connection with other devices like laptops or tablets. For longer stays, consider 30-day plans with generous data allowances, while shorter visits might be better served by 7-day options with sufficient data for navigation, social media, and staying connected with home.