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Ireland eSIM

eSIM plans for Ireland. Install before you fly and switch on when you land.

This page carries 61 eSIM plans for Ireland, riding on Vodafone Ireland / Three Ireland / Eir with 3G / 4G / 5G support. Install the profile at home before you fly; the plan starts counting when the phone first registers on a network at the destination.

Composez le forfait qui vous convient

Pick your days and data and we match the closest real packages, cheapest first.

−5%5% off every plan · code ESIM5 applied for you · new eSIMs only, not top-ups

59 packages

How much data

Full speed up to the daily quota, then unlimited at a reduced speed

Sort by59 packages

Ireland 1GB 7 days

1GB · 7 jours

  • Partage de connexion
  • 5G
Quantity1
1,63 €−5%1,55 €Promo price, 5% off with code ESIM5
Détails

Ireland +1 countries 1GB 30 days

Works in 2 countries: Ireland, SloveniaTout voir

Ireland, Slovenia

1GB · 30 jours

  • Partage de connexion
  • 5G
  • No top-up
Quantity1
1,63 €−5%1,55 €Promo price, 5% off with code ESIM5
Détails

Ireland 3GB 15 days

3GB · 15 jours

  • Partage de connexion
  • 5G
Quantity1
2,49 €−5%2,36 €Promo price, 5% off with code ESIM5
Détails

Ireland 3GB 30 days

3GB · 30 jours

  • Partage de connexion
  • 5G
Quantity1
3,35 €−5%3,18 €Promo price, 5% off with code ESIM5
Détails

Ireland 5GB 30 days

5GB · 30 jours

  • Partage de connexion
  • 5G
Quantity1
4,21 €−5%4,00 €Promo price, 5% off with code ESIM5
Détails

Ireland +40 countries 1GB 7 days

Works in 41 countries: Ireland, United Kingdom, Austria +38Tout voir

Ireland, United Kingdom, Austria, Belgium, Bulgaria, Croatia, Cyprus, Czechia, Denmark, Estonia, Finland, France, Germany, Gibraltar, Greece, Guernsey, Hungary, Iceland, Isle of Man, Italy, Jersey, Latvia, Liechtenstein, Lithuania, Luxembourg, Malta, Netherlands, North Macedonia, Norway, Poland, Portugal, Romania, Serbia, Slovakia, Slovenia, Spain, Sweden, Switzerland, Turkey, Ukraine

1GB · 7 jours

  • Partage de connexion
  • 5G
Quantity1
5,07 €−5%4,82 €Promo price, 5% off with code ESIM5
Détails

Picked by how you travel

Idéal pour un court séjour

Ireland 1GB per day

Eir

1 Mbps after the quota

Daily
Données
1GB per day
Validité
sold per day, up to 365 days
Partage de connexion
Oui
Technologie
3G / 4G / 5G

Validity starts on first connection at the destination

  • Daily, no top-up
  • One network
à partir de0,77 €0,73 €
Détails

Idéal si vous consommez beaucoup

Ireland 50GB 180 days

Eir

Fixed
Données
50GB
Validité
180 days
Partage de connexion
Oui
Technologie
3G / 4G / 5G

Validity starts on first connection at the destination

  • One network
à partir de30,01 €28,51 €
Détails

These picks are computed from price per GB, validity and plan features only — never from what we earn.

All Ireland plans

Vous hésitez entre les forfaits ?

Indiquez vos jours et votre consommation, nous choisirons parmi les forfaits de cette page

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Quelle consommation
Meilleur choix

Ireland 2GB per day

Eir

  • 2GB per day, buy exactly the 7 days you need
  • Supports 5G network
11,44 €10,86 €

for 7 days

Choisir ce forfait
Le moins cher

Ireland 10GB 30 days

Eir

  • 10GB for 7 days, leaves about 41% headroom
  • Valid for 30 days, longer than your 7-day trip in case plans shift
  • Supports 5G network
7,65 €7,27 €
Choisir ce forfait
Plus de marge de données

Ireland +1 countries 10GB 15 days

2 countries · partner networks

  • 10GB for 7 days, leaves about 41% headroom
  • Valid for 15 days, longer than your 7-day trip in case plans shift
12,81 €12,17 €
Choisir ce forfait
Le plus souple

Ireland 5GB per day

Eir

  • 5GB per day, buy exactly the 7 days you need
  • Supports 5G network
23,48 €22,30 €

for 7 days

Choisir ce forfait

Short trips, 1–7 days8 packages

Ireland 1GB 7 days

Eir

Fixed
Données
1GB
Validité
7 days
Partage de connexion
Oui
Technologie
3G / 4G / 5G

Validity starts on first connection at the destination

  • One network
à partir de1,63 €1,55 €
Détails

Ireland 500MB 3 days

Eir

Fixed
Données
500MB
Validité
3 days
Partage de connexion
Oui
Technologie
3G / 4G / 5G

Validity starts on first connection at the destination

  • One network
à partir de1,63 €1,55 €
Détails

Ireland +1 countries 1GB 3 days

2 countries · partner networks

Fixed
Works in 2 countries: Ireland, United KingdomTout voir

Ireland, United Kingdom

Données
1GB
Validité
3 days
Partage de connexion
Oui
Technologie
3G / 4G

Validity starts on first connection at the destination

  • 4G only, no 5G
à partir de1,63 €1,55 €
Détails

Ireland +40 countries 1GB 7 days

41 countries · partner networks

Fixed
Works in 41 countries: Ireland, United Kingdom, Austria +38Tout voir

Ireland, United Kingdom, Austria, Belgium, Bulgaria, Croatia, Cyprus, Czechia, Denmark, Estonia, Finland, France, Germany, Gibraltar, Greece, Guernsey, Hungary, Iceland, Isle of Man, Italy, Jersey, Latvia, Liechtenstein, Lithuania, Luxembourg, Malta, Netherlands, North Macedonia, Norway, Poland, Portugal, Romania, Serbia, Slovakia, Slovenia, Spain, Sweden, Switzerland, Turkey, Ukraine

Données
1GB
Validité
7 days
Partage de connexion
Oui
Technologie
3G / 4G / 5G

Validity starts on first connection at the destination

à partir de5,07 €4,82 €
Détails

Ireland +40 countries 1GB 7 days

41 countries · partner networks

Fixed
Works in 41 countries: Ireland, United Kingdom, Austria +38Tout voir

Ireland, United Kingdom, Austria, Belgium, Bulgaria, Croatia, Cyprus, Czechia, Denmark, Estonia, Finland, France, Germany, Gibraltar, Greece, Hungary, Iceland, Isle of Man, Italy, Jersey, Latvia, Liechtenstein, Lithuania, Luxembourg, Malta, Morocco, Netherlands, North Macedonia, Norway, Poland, Portugal, Romania, Serbia, Slovakia, Slovenia, Spain, Sweden, Switzerland, Turkey, Ukraine

Données
1GB
Validité
7 days
Partage de connexion
Oui
Technologie
3G / 4G / 5G

Validity starts on first connection at the destination

à partir de5,93 €5,63 €
Détails

Ireland +1 countries 5GB 7 days

2 countries · partner networks

Fixed
Works in 2 countries: Ireland, United KingdomTout voir

Ireland, United Kingdom

Données
5GB
Validité
7 days
Partage de connexion
Oui
Technologie
3G / 4G

Validity starts on first connection at the destination

  • 4G only, no 5G
à partir de7,65 €7,27 €
Détails

8–15 days3 packages

Ireland 3GB 15 days

Eir

Fixed
Données
3GB
Validité
15 days
Partage de connexion
Oui
Technologie
3G / 4G / 5G

Validity starts on first connection at the destination

  • One network
à partir de2,49 €2,36 €
Détails

Ireland +40 countries 3GB 15 days

41 countries · partner networks

Fixed
Works in 41 countries: Ireland, United Kingdom, Austria +38Tout voir

Ireland, United Kingdom, Austria, Belgium, Bulgaria, Croatia, Cyprus, Czechia, Denmark, Estonia, Finland, France, Germany, Gibraltar, Greece, Guernsey, Hungary, Iceland, Isle of Man, Italy, Jersey, Latvia, Liechtenstein, Lithuania, Luxembourg, Malta, Netherlands, North Macedonia, Norway, Poland, Portugal, Romania, Serbia, Slovakia, Slovenia, Spain, Sweden, Switzerland, Turkey, Ukraine

Données
3GB
Validité
15 days
Partage de connexion
Oui
Technologie
3G / 4G / 5G

Validity starts on first connection at the destination

à partir de11,09 €10,54 €
Détails

Ireland +1 countries 10GB 15 days

2 countries · partner networks

Fixed
Works in 2 countries: Ireland, United KingdomTout voir

Ireland, United Kingdom

Données
10GB
Validité
15 days
Partage de connexion
Oui
Technologie
3G / 4G

Validity starts on first connection at the destination

  • 4G only, no 5G
à partir de12,81 €12,17 €
Détails

16 days and longer34 packages

Ireland +1 countries 1GB 30 days

2 countries · partner networks

Fixed
Works in 2 countries: Ireland, SloveniaTout voir

Ireland, Slovenia

Données
1GB
Validité
30 days
Partage de connexion
Oui
Technologie
3G / 4G / 5G

Validity starts on first connection at the destination

  • No top-up
à partir de1,63 €1,55 €
Détails

Ireland 3GB 30 days

Eir

Fixed
Données
3GB
Validité
30 days
Partage de connexion
Oui
Technologie
3G / 4G / 5G

Validity starts on first connection at the destination

  • One network
à partir de3,35 €3,18 €
Détails

Ireland 5GB 30 days

Eir

Fixed
Données
5GB
Validité
30 days
Partage de connexion
Oui
Technologie
3G / 4G / 5G

Validity starts on first connection at the destination

  • One network
à partir de4,21 €4,00 €
Détails

Ireland +1 countries 3GB 30 days

2 countries · partner networks

Fixed
Works in 2 countries: Ireland, SloveniaTout voir

Ireland, Slovenia

Données
3GB
Validité
30 days
Partage de connexion
Oui
Technologie
3G / 4G / 5G

Validity starts on first connection at the destination

  • No top-up
à partir de5,07 €4,82 €
Détails

Ireland 10GB 30 days

Eir

Fixed
Données
10GB
Validité
30 days
Partage de connexion
Oui
Technologie
3G / 4G / 5G

Validity starts on first connection at the destination

  • One network
à partir de7,65 €7,27 €
Détails

Ireland +1 countries 5GB 30 days

2 countries · partner networks

Fixed
Works in 2 countries: Ireland, SloveniaTout voir

Ireland, Slovenia

Données
5GB
Validité
30 days
Partage de connexion
Oui
Technologie
3G / 4G / 5G

Validity starts on first connection at the destination

  • No top-up
à partir de7,65 €7,27 €
Détails

Daily · unlimited with fair use14 packages

Full speed up to each day's quota, then a reduced speed for the rest of that day. Buy as many days as the trip needs.

Ireland 1GB per day

Eir

1 Mbps after the quota

Daily
Données
1GB per day
Validité
sold per day, up to 365 days
Partage de connexion
Oui
Technologie
3G / 4G / 5G

Validity starts on first connection at the destination

  • Daily, no top-up
  • One network
à partir de0,77 €0,73 €
Détails
Choose network

Ireland 500MB per day

Eir

Daily
Données
500MB per day
Validité
sold per day, up to 365 days
Partage de connexion
Oui
Technologie
3G / 4G / 5G

Validity starts on first connection at the destination

  • Daily, no top-up
  • One network
à partir de0,77 €0,73 €
Détails

Ireland 2GB per day

Eir

500 Kbps after the quota

Daily
Données
2GB per day
Validité
sold per day, up to 365 days
Partage de connexion
Oui
Technologie
3G / 4G / 5G

Validity starts on first connection at the destination

  • Daily, no top-up
  • One network
à partir de1,63 €1,55 €
Détails
Choose network

Ireland +1 countries 1GB per day

2 countries · partner networks

Daily
Works in 2 countries: Ireland, SloveniaTout voir

Ireland, Slovenia

Données
1GB per day
Validité
sold per day, up to 365 days
Partage de connexion
Oui
Technologie
3G / 4G / 5G

Validity starts on first connection at the destination

  • Daily, no top-up
à partir de1,63 €1,55 €
Détails

Ireland 5GB per day

Eir

Daily
Données
5GB per day
Validité
sold per day, up to 365 days
Partage de connexion
Oui
Technologie
3G / 4G / 5G

Validity starts on first connection at the destination

  • Daily, no top-up
  • One network
à partir de3,35 €3,18 €
Détails

Ireland +40 countries 500MB per day

41 countries · partner networks

Daily
Works in 41 countries: Ireland, United Kingdom, Austria +38Tout voir

Ireland, United Kingdom, Austria, Belgium, Bulgaria, Croatia, Cyprus, Czechia, Denmark, Estonia, Finland, France, Germany, Gibraltar, Greece, Guernsey, Hungary, Iceland, Isle of Man, Italy, Jersey, Latvia, Liechtenstein, Lithuania, Luxembourg, Malta, Netherlands, North Macedonia, Norway, Poland, Portugal, Romania, Serbia, Slovakia, Slovenia, Spain, Sweden, Switzerland, Turkey, Ukraine

Données
500MB per day
Validité
sold per day, up to 365 days
Partage de connexion
Oui
Technologie
3G / 4G / 5G

Validity starts on first connection at the destination

  • Daily, no top-up
à partir de3,35 €3,18 €
Détails

Covers several countries45 packages

Packages valid beyond one country; the card lists them.

Ireland +1 countries 1GB 30 days

2 countries · partner networks

Fixed
Works in 2 countries: Ireland, SloveniaTout voir

Ireland, Slovenia

Données
1GB
Validité
30 days
Partage de connexion
Oui
Technologie
3G / 4G / 5G

Validity starts on first connection at the destination

  • No top-up
à partir de1,63 €1,55 €
Détails

Ireland +1 countries 1GB 3 days

2 countries · partner networks

Fixed
Works in 2 countries: Ireland, United KingdomTout voir

Ireland, United Kingdom

Données
1GB
Validité
3 days
Partage de connexion
Oui
Technologie
3G / 4G

Validity starts on first connection at the destination

  • 4G only, no 5G
à partir de1,63 €1,55 €
Détails

Ireland +1 countries 1GB per day

2 countries · partner networks

Daily
Works in 2 countries: Ireland, SloveniaTout voir

Ireland, Slovenia

Données
1GB per day
Validité
sold per day, up to 365 days
Partage de connexion
Oui
Technologie
3G / 4G / 5G

Validity starts on first connection at the destination

  • Daily, no top-up
à partir de1,63 €1,55 €
Détails

Ireland +40 countries 500MB per day

41 countries · partner networks

Daily
Works in 41 countries: Ireland, United Kingdom, Austria +38Tout voir

Ireland, United Kingdom, Austria, Belgium, Bulgaria, Croatia, Cyprus, Czechia, Denmark, Estonia, Finland, France, Germany, Gibraltar, Greece, Guernsey, Hungary, Iceland, Isle of Man, Italy, Jersey, Latvia, Liechtenstein, Lithuania, Luxembourg, Malta, Netherlands, North Macedonia, Norway, Poland, Portugal, Romania, Serbia, Slovakia, Slovenia, Spain, Sweden, Switzerland, Turkey, Ukraine

Données
500MB per day
Validité
sold per day, up to 365 days
Partage de connexion
Oui
Technologie
3G / 4G / 5G

Validity starts on first connection at the destination

  • Daily, no top-up
à partir de3,35 €3,18 €
Détails

Ireland +40 countries 1GB 7 days

41 countries · partner networks

Fixed
Works in 41 countries: Ireland, United Kingdom, Austria +38Tout voir

Ireland, United Kingdom, Austria, Belgium, Bulgaria, Croatia, Cyprus, Czechia, Denmark, Estonia, Finland, France, Germany, Gibraltar, Greece, Guernsey, Hungary, Iceland, Isle of Man, Italy, Jersey, Latvia, Liechtenstein, Lithuania, Luxembourg, Malta, Netherlands, North Macedonia, Norway, Poland, Portugal, Romania, Serbia, Slovakia, Slovenia, Spain, Sweden, Switzerland, Turkey, Ukraine

Données
1GB
Validité
7 days
Partage de connexion
Oui
Technologie
3G / 4G / 5G

Validity starts on first connection at the destination

à partir de5,07 €4,82 €
Détails

Ireland +40 countries 1GB per day

41 countries · partner networks

Daily
Works in 41 countries: Ireland, United Kingdom, Austria +38Tout voir

Ireland, United Kingdom, Austria, Belgium, Bulgaria, Croatia, Cyprus, Czechia, Denmark, Estonia, Finland, France, Germany, Gibraltar, Greece, Hungary, Iceland, Isle of Man, Italy, Jersey, Latvia, Liechtenstein, Lithuania, Luxembourg, Malta, Morocco, Netherlands, North Macedonia, Norway, Poland, Portugal, Romania, Serbia, Slovakia, Slovenia, Spain, Sweden, Switzerland, Turkey, Ukraine

Données
1GB per day
Validité
sold per day, up to 365 days
Partage de connexion
Oui
Technologie
3G / 4G / 5G

Validity starts on first connection at the destination

  • Daily, no top-up
à partir de5,07 €4,82 €
Détails
Ireland

Plans listed

61

Réseau

Vodafone Ireland, Three Ireland, Eir

Technologie

3G / 4G / 5G

Local currency

EUR

How much data you actually need

À l'atterrissage

Où la couverture change

Cities travellers ask about

  • —
  • —
  • —
  • —
  • —

Read it city by city: Dublin, Galway

Apps to install before you fly

Networks in Ireland

OperatorTechnologie
Vodafone Ireland4G / 5G
Three Ireland4G / 5G
Eir4G / 5G

These are the networks operating in the country. A given plan may reach only some of them — check the network named on the plan itself.

Plan comparison

PlanDonnéesValiditéPartage de connexionVendu par
Ireland 1GB per day1GB per day1 joursOuieSIMonline
Ireland 1GB per day1GB per day1 joursOuieSIMonline
Ireland 500MB per day500MB per day1 joursOuieSIMonline
Ireland 2GB per day2GB per day1 joursOuieSIMonline
Ireland +1 countries 1GB per day1GB per day1 joursOuieSIMonline
Ireland 2GB per day2GB per day1 joursOuieSIMonline
Ireland 5GB per day5GB per day1 joursOuieSIMonline
Ireland +40 countries 500MB per day500MB per day1 joursOuieSIMonline
Ireland 3GB per day3GB per day1 joursOuieSIMonline
Ireland +40 countries 1GB per day1GB per day1 joursOuieSIMonline
Ireland +40 countries 1GB per day1GB per day1 joursOuieSIMonline
Ireland 10GB per day10GB per day1 joursOuieSIMonline

Questions fréquentes

Does an Ireland plan work in Northern Ireland?+

Usually not, because Northern Ireland is part of the United Kingdom and appears as a separate country on a plan's list. The catch is that the border has no checkpoint and no clear signage, so drivers heading north to Belfast or the Giant's Causeway cross without noticing and lose data mid-route. If the north is on your itinerary, pick a plan that names both Ireland and the United Kingdom, or a Europe plan covering both.

Data drops on the west coast — how should I prepare?+

Before leaving town, download the offline map for the area and set the full route while you still have signal — turn-by-turn keeps working without data because GPS positioning does not need it. Save your accommodation's phone number and address as plain text too, since some spots carry a call but will not load a web page. Plan on stretches of ten kilometres or more with nothing on the peninsulas.

What is an Eircode and why do I need one?+

An Eircode is a seven-character postcode that identifies one individual property, unlike postcodes elsewhere that cover a whole district. In rural Ireland many houses share a road name with no numbers at all, so searching by name alone often lands you somewhere else entirely. Ask your accommodation for its Eircode when booking and paste it straight into the map app to arrive at the actual door.

Should I buy unlimited for a ten-day trip?+

Usually not. Ten days of driving with navigation running tends to total around 12–18GB, which a mid-size plan handles. Unlimited only pays off if you stream every night, upload high-resolution video, or hotspot the whole carload at once. Estimate from what you actually use per day at home and add an allowance for maps — that lands much closer than guessing.

When does a Ireland eSIM start counting days?+

Most plans here start when the phone first connects to a network at the destination, so you can install in advance at home and switch it on after landing. Each plan page states its own rule.

Do I have to remove my home SIM?+

No. The eSIM is a second line, so you keep your home number for SMS OTP. Turn off roaming data on the home line and set the eSIM as the data line.

More on Ireland

📶 Networks and coverage🗓 Quand partir✈️ DUB Dublin

À lire aussi

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Dernière mise à jour: 11 septembre 2026