City break in Ireland
Four or five days of maps, metro rides and restaurant hunting. Hotel and cafe Wi-Fi fill the gaps, so 3 GB is usually enough.
TripoSIM · 3 GB30 days€2.87Best eSIM for Ireland in 2026
We compared 2,183 plans from 20 providers on price, data and how long they last. Here's what to buy for a trip to Ireland.
In short
- From €0.99: Roamic's 1 GB for 7 days is the cheapest plan we list.
- €0.19 per GB is the best value, with Orange Travel's 500 GB for 90 days.
- 3 plans come with a phone number for calls and texts. The others are data only.
- Install before you fly. Set the eSIM up at home on Wi-Fi and switch it on when you land.
Prices checked 2 hours ago
- Cheapest 5 GB plan
- €3.84
- Typical price per GB
- €0.72
- Mobile networks
- 9
- Providers compared
- 20
Our picks for Ireland
Ranked from today's prices. They change when providers change theirs.
Most data for your money(Best value)
500 GB for 90 days
Enough for video calls and a hotspot every day.
- Eir
- O2 Communications
- Three Ireland
- Vodafone
€92.99€0.19 / GB · best rate
Provider: Orange TravelOur rating: 3.8 out of 5
View deal: Orange Travel Ireland 500 GB 90 daysJust getting connected(Cheapest)
1 GB for 7 days
Light use: maps and messages only.
- Hotspot
€0.99Lowest total price
Provider: RoamicOur rating: 3.9 out of 5
View deal: Roamic Ireland 1 GB 7 daysHeavy use, unlimited data(Unlimited)
1 GB a day for 1 day
Slows down after 1 GB a day.
€0.99€0.99 a day
Provider: mysim24Our rating: 3.6 out of 5
View deal: mysim24 Ireland · Unlimited · 1 day
What eSIM data costs in Ireland
Data gets cheaper as plans get bigger: a typical 1 GB plan in Ireland costs €1.01 per GB, a 50 GB plan €0.63. If you're unsure, size up rather than top up later.
Which eSIM for which trip
Three common ways people travel in Ireland, and the plan that suits each.
A week at the beach
Hotel Wi-Fi covers most of the day. You need data for the beach, day trips and transfers: 5 GB covers a week for most people.
TripoSIM · 5 GB15 days€3.84Two weeks on the road
Navigation, bookings on the go and photos sent home every day. Go for 10 GB or more, and check the plan lasts the whole trip.
Roamic · 10 GB30 days€5.99Compare all plans
100 plans, prices in euros.
| Provider | Our rating | Data | Days | Network | Hotspot | Per GB | Price | Deal |
|---|---|---|---|---|---|---|---|---|
| Orange TravelIreland 500 GB 90 daysOur rating: 3.8 out of 5 · 500 GB · 90 days · Eir, O2 Communications, Three Ireland and Vodafone | Our rating: 3.8 out of 5 | 500 GB | 90 | Eir, O2 Communications, Three Ireland and Vodafone | Not stated | €0.19 / GB | €92.99 | View deal: Orange Travel Ireland 500 GB 90 days |
| Orange TravelIreland 500 GB 90 days with calls and SMSOur rating: 3.8 out of 5 · 500 GB · 90 days · Eir, O2 Communications, Three Ireland and Vodafone | Our rating: 3.8 out of 5 | 500 GB | 90 | Eir, O2 Communications, Three Ireland and Vodafone | Not stated | €0.22 / GB | €111.99 | View deal: Orange Travel Ireland 500 GB 90 days with calls and SMS |
| Orange TravelIreland 200 GB 45 daysOur rating: 3.8 out of 5 · 200 GB · 45 days · Eir, O2 Communications, Three Ireland and Vodafone | Our rating: 3.8 out of 5 | 200 GB | 45 | Eir, O2 Communications, Three Ireland and Vodafone | Not stated | €0.30 / GB | €59.99 | View deal: Orange Travel Ireland 200 GB 45 days |
| Orange TravelIreland 100 GB 30 daysOur rating: 3.8 out of 5 · 100 GB · 30 days · Eir, O2 Communications, Three Ireland and Vodafone | Our rating: 3.8 out of 5 | 100 GB | 30 | Eir, O2 Communications, Three Ireland and Vodafone | Not stated | €0.35 / GB | €34.99 | View deal: Orange Travel Ireland 100 GB 30 days |
| Orange TravelIreland 100 GB 45 daysOur rating: 3.8 out of 5 · 100 GB · 45 days · Eir, O2 Communications, Three Ireland and Vodafone | Our rating: 3.8 out of 5 | 100 GB | 45 | Eir, O2 Communications, Three Ireland and Vodafone | Not stated | €0.36 / GB | €35.99 | View deal: Orange Travel Ireland 100 GB 45 days |
| RoamicIreland 50 GB 30 daysOur rating: 3.9 out of 5 · 50 GB · 30 days | Our rating: 3.9 out of 5 | 50 GB | 30 | Not stated | Yes | €0.38 / GB | €18.99 | View deal: Roamic Ireland 50 GB 30 days |
| Wanderly eSIMIreland 50GB 3DaysOur rating: 4.1 out of 5 · 50 GB · 3 days | Our rating: 4.1 out of 5 | 50 GB | 3 | Not stated | Not stated | €0.41 / GB | €20.54 | View deal: Wanderly eSIM Ireland 50GB 3Days |
| Wanderly eSIMIreland 50GB 5DaysOur rating: 4.1 out of 5 · 50 GB · 5 days | Our rating: 4.1 out of 5 | 50 GB | 5 | Not stated | Not stated | €0.41 / GB | €20.54 | View deal: Wanderly eSIM Ireland 50GB 5Days |
| Wanderly eSIMIreland 50GB 15DaysOur rating: 4.1 out of 5 · 50 GB · 15 days | Our rating: 4.1 out of 5 | 50 GB | 15 | Not stated | Not stated | €0.41 / GB | €20.54 | View deal: Wanderly eSIM Ireland 50GB 15Days |
| Wanderly eSIMIreland 50GB 10DaysOur rating: 4.1 out of 5 · 50 GB · 10 days | Our rating: 4.1 out of 5 | 50 GB | 10 | Not stated | Not stated | €0.41 / GB | €20.54 | View deal: Wanderly eSIM Ireland 50GB 10Days |
| Wanderly eSIMIreland 50GB 7DaysOur rating: 4.1 out of 5 · 50 GB · 7 days | Our rating: 4.1 out of 5 | 50 GB | 7 | Not stated | Not stated | €0.41 / GB | €20.54 | View deal: Wanderly eSIM Ireland 50GB 7Days |
| Wanderly eSIMIreland 50GB 30DaysOur rating: 4.1 out of 5 · 50 GB · 30 days | Our rating: 4.1 out of 5 | 50 GB | 30 | Not stated | Not stated | €0.41 / GB | €20.54 | View deal: Wanderly eSIM Ireland 50GB 30Days |
| Orange TravelIreland 100 GB 30 days with calls and SMSOur rating: 3.8 out of 5 · 100 GB · 30 days · Eir, O2 Communications, Three Ireland and Vodafone | Our rating: 3.8 out of 5 | 100 GB | 30 | Eir, O2 Communications, Three Ireland and Vodafone | Not stated | €0.42 / GB | €41.99 | View deal: Orange Travel Ireland 100 GB 30 days with calls and SMS |
| Wanderly eSIMIreland 30GB 5DaysOur rating: 4.1 out of 5 · 30 GB · 5 days | Our rating: 4.1 out of 5 | 30 GB | 5 | Not stated | Not stated | €0.45 / GB | €13.39 | View deal: Wanderly eSIM Ireland 30GB 5Days |
| Wanderly eSIMIreland 30GB 15DaysOur rating: 4.1 out of 5 · 30 GB · 15 days | Our rating: 4.1 out of 5 | 30 GB | 15 | Not stated | Not stated | €0.45 / GB | €13.39 | View deal: Wanderly eSIM Ireland 30GB 15Days |
| Wanderly eSIMIreland 30GB 3DaysOur rating: 4.1 out of 5 · 30 GB · 3 days | Our rating: 4.1 out of 5 | 30 GB | 3 | Not stated | Not stated | €0.45 / GB | €13.39 | View deal: Wanderly eSIM Ireland 30GB 3Days |
| Wanderly eSIMIreland 30GB 7DaysOur rating: 4.1 out of 5 · 30 GB · 7 days | Our rating: 4.1 out of 5 | 30 GB | 7 | Not stated | Not stated | €0.45 / GB | €13.39 | View deal: Wanderly eSIM Ireland 30GB 7Days |
| Wanderly eSIMIreland 30GB 10DaysOur rating: 4.1 out of 5 · 30 GB · 10 days | Our rating: 4.1 out of 5 | 30 GB | 10 | Not stated | Not stated | €0.45 / GB | €13.39 | View deal: Wanderly eSIM Ireland 30GB 10Days |
| mysim24Ireland · 100 GB · Unlimited calls · SMS · 31 daysOur rating: 3.6 out of 5 · 100 GB · 31 days | Our rating: 3.6 out of 5 | 100 GB | 31 | Not stated | Not stated | €0.44 / GB | €43.50 | View deal: mysim24 Ireland · 100 GB · Unlimited calls · SMS · 31 days |
| Wanderly eSIMIreland 30GB 30DaysOur rating: 4.1 out of 5 · 30 GB · 30 days | Our rating: 4.1 out of 5 | 30 GB | 30 | Not stated | Not stated | €0.48 / GB | €14.29 | View deal: Wanderly eSIM Ireland 30GB 30Days |
| Wanderly eSIMIreland 20GB 3DaysOur rating: 4.1 out of 5 · 20 GB · 3 days | Our rating: 4.1 out of 5 | 20 GB | 3 | Not stated | Not stated | €0.54 / GB | €10.71 | View deal: Wanderly eSIM Ireland 20GB 3Days |
| Wanderly eSIMIreland 20GB 10DaysOur rating: 4.1 out of 5 · 20 GB · 10 days | Our rating: 4.1 out of 5 | 20 GB | 10 | Not stated | Not stated | €0.54 / GB | €10.71 | View deal: Wanderly eSIM Ireland 20GB 10Days |
| Wanderly eSIMIreland 20GB 30DaysOur rating: 4.1 out of 5 · 20 GB · 30 days | Our rating: 4.1 out of 5 | 20 GB | 30 | Not stated | Not stated | €0.54 / GB | €10.71 | View deal: Wanderly eSIM Ireland 20GB 30Days |
| Wanderly eSIMIreland 20GB 7DaysOur rating: 4.1 out of 5 · 20 GB · 7 days | Our rating: 4.1 out of 5 | 20 GB | 7 | Not stated | Not stated | €0.54 / GB | €10.71 | View deal: Wanderly eSIM Ireland 20GB 7Days |
| Wanderly eSIMIreland 20GB 15DaysOur rating: 4.1 out of 5 · 20 GB · 15 days | Our rating: 4.1 out of 5 | 20 GB | 15 | Not stated | Not stated | €0.54 / GB | €10.71 | View deal: Wanderly eSIM Ireland 20GB 15Days |
| Wanderly eSIMIreland 20GB 5DaysOur rating: 4.1 out of 5 · 20 GB · 5 days | Our rating: 4.1 out of 5 | 20 GB | 5 | Not stated | Not stated | €0.54 / GB | €10.71 | View deal: Wanderly eSIM Ireland 20GB 5Days |
| RoamtellIreland 20 GB - 30 daysNew · online since Dec 2025. This company went online recently, so it has little track record. We take 1 point off our rating until it has been online for a year.Our rating: 2.6 out of 5 · 20 GB · 30 days | Our rating: 2.6 out of 5 | 20 GB | 30 | Not stated | Not stated | €0.49 / GB | €9.74 | View deal: Roamtell Ireland 20 GB - 30 days |
| RoamicIreland 20 GB 30 daysOur rating: 3.9 out of 5 · 20 GB · 30 days | Our rating: 3.9 out of 5 | 20 GB | 30 | Not stated | Yes | €0.55 / GB | €10.99 | View deal: Roamic Ireland 20 GB 30 days |
| mysim24Ireland · 100 GB · 30 daysOur rating: 3.6 out of 5 · 100 GB · 30 days | Our rating: 3.6 out of 5 | 100 GB | 30 | Not stated | Not stated | €0.54 / GB | €53.50 | View deal: mysim24 Ireland · 100 GB · 30 days |
| Wanderly eSIMIreland 50GB 180DaysOur rating: 4.1 out of 5 · 50 GB · 180 days | Our rating: 4.1 out of 5 | 50 GB | 180 | Not stated | Not stated | €0.57 / GB | €28.58 | View deal: Wanderly eSIM Ireland 50GB 180Days |
| RoamicIreland 10 GB 30 daysOur rating: 3.9 out of 5 · 10 GB · 30 days | Our rating: 3.9 out of 5 | 10 GB | 30 | Not stated | Yes | €0.60 / GB | €5.99 | View deal: Roamic Ireland 10 GB 30 days |
| Orange TravelIreland 50 GB 30 daysOur rating: 3.8 out of 5 · 50 GB · 30 days · Eir, O2 Communications, Three Ireland and Vodafone | Our rating: 3.8 out of 5 | 50 GB | 30 | Eir, O2 Communications, Three Ireland and Vodafone | Not stated | €0.60 / GB | €29.99 | View deal: Orange Travel Ireland 50 GB 30 days |
| GigapandaIrelandOur rating: 3.2 out of 5 · 50 GB · 30 days | Our rating: 3.2 out of 5 | 50 GB | 30 | Not stated | No | €0.62 / GB | €31.18 | View deal: Gigapanda Ireland |
| Lempart FlexIreland · IP FR/NL/UKNew · online since Sept 2026. This company went online recently, so it has little track record. We take 1 point off our rating until it has been online for a year.Our rating: 3.2 out of 5 · 50 GB · 180 days | Our rating: 3.2 out of 5 | 50 GB | 180 | Not stated | Yes | €0.63 / GB | €31.71 | View deal: Lempart Flex Ireland · IP FR/NL/UK |
| TripoSIMIreland 50 GB 90 daysNew · online since Feb 2026. This company went online recently, so it has little track record. We take 1 point off our rating until it has been online for a year.Our rating: 2.8 out of 5 · 50 GB · 90 days | Our rating: 2.8 out of 5 | 50 GB | 90 | Not stated | Yes | €0.63 / GB | €31.61 | View deal: TripoSIM Ireland 50 GB 90 days |
| Wanderly eSIMIreland 10GB 30DaysOur rating: 4.1 out of 5 · 10 GB · 30 days | Our rating: 4.1 out of 5 | 10 GB | 30 | Not stated | Not stated | €0.71 / GB | €7.14 | View deal: Wanderly eSIM Ireland 10GB 30Days |
| mysim24Ireland · 50 GB · 30 daysOur rating: 3.6 out of 5 · 50 GB · 30 days | Our rating: 3.6 out of 5 | 50 GB | 30 | Not stated | Not stated | €0.68 / GB | €33.99 | View deal: mysim24 Ireland · 50 GB · 30 days |
| mysim24Ireland · 50 GB · 180 daysOur rating: 3.6 out of 5 · 50 GB · 180 days | Our rating: 3.6 out of 5 | 50 GB | 180 | Not stated | Not stated | €0.69 / GB | €34.50 | View deal: mysim24 Ireland · 50 GB · 180 days |
| Lempart FlexIreland · IP FR · no top-upNew · online since Sept 2026. This company went online recently, so it has little track record. We take 1 point off our rating until it has been online for a year.Our rating: 3.2 out of 5 · 20 GB · 30 days | Our rating: 3.2 out of 5 | 20 GB | 30 | Not stated | Yes | €0.67 / GB | €13.39 | View deal: Lempart Flex Ireland · IP FR · no top-up |
| TripoSIMIreland — 20 GB / 30 daysNew · online since Feb 2026. This company went online recently, so it has little track record. We take 1 point off our rating until it has been online for a year.Our rating: 2.8 out of 5 · 20 GB · 30 days | Our rating: 2.8 out of 5 | 20 GB | 30 | Not stated | Yes | €0.65 / GB | €13.00 | View deal: TripoSIM Ireland — 20 GB / 30 days |
| RoamtellIreland 50GB 180DaysNew · online since Dec 2025. This company went online recently, so it has little track record. We take 1 point off our rating until it has been online for a year.Our rating: 2.6 out of 5 · 50 GB · 180 days | Our rating: 2.6 out of 5 | 50 GB | 180 | Not stated | Not stated | €0.64 / GB | €32.07 | View deal: Roamtell Ireland 50GB 180Days |
| PRIeSIMIreland 50 GB · 30 daysNew · online since Jun 2026. This company went online recently, so it has little track record. We take 1 point off our rating until it has been online for a year.Our rating: 2.3 out of 5 · 50 GB · 30 days | Our rating: 2.3 out of 5 | 50 GB | 30 | Not stated | Not stated | €0.63 / GB | €31.49 | View deal: PRIeSIM Ireland 50 GB · 30 days |
| Orange TravelIreland 50 GB 30 days with calls and SMSOur rating: 3.8 out of 5 · 50 GB · 30 days · Eir, O2 Communications, Three Ireland and Vodafone | Our rating: 3.8 out of 5 | 50 GB | 30 | Eir, O2 Communications, Three Ireland and Vodafone | Not stated | €0.72 / GB | €35.99 | View deal: Orange Travel Ireland 50 GB 30 days with calls and SMS |
| Airalo50 GB Ireland travel eSIM valid for 30 daysOur rating: 4.2 out of 5 · 50 GB · 30 days | Our rating: 4.2 out of 5 | 50 GB | 30 | Not stated | Yes | €0.75 / GB | €37.52 | View deal: Airalo 50 GB Ireland travel eSIM valid for 30 days |
| PRIeSIMIreland 20 GB · 30 daysNew · online since Jun 2026. This company went online recently, so it has little track record. We take 1 point off our rating until it has been online for a year.Our rating: 2.3 out of 5 · 20 GB · 30 days | Our rating: 2.3 out of 5 | 20 GB | 30 | Not stated | Not stated | €0.65 / GB | €12.99 | View deal: PRIeSIM Ireland 20 GB · 30 days |
| Lempart FlexIreland · IP UK/EU · no top-upNew · online since Sept 2026. This company went online recently, so it has little track record. We take 1 point off our rating until it has been online for a year.Our rating: 3.2 out of 5 · 30 GB · 30 days | Our rating: 3.2 out of 5 | 30 GB | 30 | Not stated | Yes | €0.70 / GB | €20.99 | View deal: Lempart Flex Ireland · IP UK/EU · no top-up |
| Lempart FlexIreland · IP FR/NL/UKNew · online since Sept 2026. This company went online recently, so it has little track record. We take 1 point off our rating until it has been online for a year.Our rating: 3.2 out of 5 · 10 GB · 30 days | Our rating: 3.2 out of 5 | 10 GB | 30 | Not stated | Yes | €0.71 / GB | €7.14 | View deal: Lempart Flex Ireland · IP FR/NL/UK |
| Lempart FlexIreland · IP UK/EU · no top-upNew · online since Sept 2026. This company went online recently, so it has little track record. We take 1 point off our rating until it has been online for a year.Our rating: 3.2 out of 5 · 15 GB · 30 days | Our rating: 3.2 out of 5 | 15 GB | 30 | Not stated | Yes | €0.71 / GB | €10.71 | View deal: Lempart Flex Ireland · IP UK/EU · no top-up |
| TripoSIMIreland 10 GB 15 daysNew · online since Feb 2026. This company went online recently, so it has little track record. We take 1 point off our rating until it has been online for a year.Our rating: 2.8 out of 5 · 10 GB · 15 days | Our rating: 2.8 out of 5 | 10 GB | 15 | Not stated | Yes | €0.69 / GB | €6.87 | View deal: TripoSIM Ireland 10 GB 15 days |
| mysim24Ireland · 50 GB · Unlimited calls · SMS · 31 daysOur rating: 3.6 out of 5 · 50 GB · 31 days | Our rating: 3.6 out of 5 | 50 GB | 31 | Not stated | Not stated | €0.74 / GB | €36.99 | View deal: mysim24 Ireland · 50 GB · Unlimited calls · SMS · 31 days |
| mysim24Ireland · 50 GB · 90 daysOur rating: 3.6 out of 5 · 50 GB · 90 days | Our rating: 3.6 out of 5 | 50 GB | 90 | Not stated | Not stated | €0.77 / GB | €38.50 | View deal: mysim24 Ireland · 50 GB · 90 days |
| RoamtellIreland 10 GB - 30 daysNew · online since Dec 2025. This company went online recently, so it has little track record. We take 1 point off our rating until it has been online for a year.Our rating: 2.6 out of 5 · 10 GB · 30 days | Our rating: 2.6 out of 5 | 10 GB | 30 | Not stated | Not stated | €0.71 / GB | €7.06 | View deal: Roamtell Ireland 10 GB - 30 days |
| Inbox eSIMIreland 50 GB / 180 daysNew · online since Aug 2026. This company went online recently, so it has little track record. We take 1 point off our rating until it has been online for a year.Our rating: 2.5 out of 5 · 50 GB · 180 days | Our rating: 2.5 out of 5 | 50 GB | 180 | Not stated | Yes | €0.71 / GB | €35.65 | View deal: Inbox eSIM Ireland 50 GB / 180 days |
| RoamicIreland 5 GB 21 daysOur rating: 3.9 out of 5 · 5 GB · 21 days | Our rating: 3.9 out of 5 | 5 GB | 21 | Not stated | Yes | €0.80 / GB | €3.99 | View deal: Roamic Ireland 5 GB 21 days |
| NomadIreland 50 GB 30 daysOur rating: 3.9 out of 5 · 50 GB · 30 days · 3 and Eir | Our rating: 3.9 out of 5 | 50 GB | 30 | 3 and Eir | Yes | €0.80 / GB | €40.22 | View deal: Nomad Ireland 50 GB 30 days |
| PRIeSIMIreland 10 GB · 30 daysNew · online since Jun 2026. This company went online recently, so it has little track record. We take 1 point off our rating until it has been online for a year.Our rating: 2.3 out of 5 · 10 GB · 30 days | Our rating: 2.3 out of 5 | 10 GB | 30 | Not stated | Not stated | €0.70 / GB | €6.99 | View deal: PRIeSIM Ireland 10 GB · 30 days |
| eSIMzioIreland 50 GB — 30 daysNew · online since Jun 2026. This company went online recently, so it has little track record. We take 1 point off our rating until it has been online for a year.Our rating: 2.2 out of 5 · 50 GB · 30 days | Our rating: 2.2 out of 5 | 50 GB | 30 | Not stated | Not stated | €0.72 / GB | €35.83 | View deal: eSIMzio Ireland 50 GB — 30 days |
| TripoSIMIreland 5 GB 15 daysNew · online since Feb 2026. This company went online recently, so it has little track record. We take 1 point off our rating until it has been online for a year.Our rating: 2.8 out of 5 · 5 GB · 15 days | Our rating: 2.8 out of 5 | 5 GB | 15 | Not stated | Yes | €0.77 / GB | €3.84 | View deal: TripoSIM Ireland 5 GB 15 days |
| Lempart FlexIreland · IP UK/EU · no top-upNew · online since Sept 2026. This company went online recently, so it has little track record. We take 1 point off our rating until it has been online for a year.Our rating: 3.2 out of 5 · 10 GB · 30 days | Our rating: 3.2 out of 5 | 10 GB | 30 | Not stated | Yes | €0.80 / GB | €8.03 | View deal: Lempart Flex Ireland · IP UK/EU · no top-up |
| GigapandaIrelandOur rating: 3.2 out of 5 · 30 GB · 30 days | Our rating: 3.2 out of 5 | 30 GB | 30 | Not stated | No | €0.80 / GB | €24.03 | View deal: Gigapanda Ireland |
| EsoimIreland eSIM 50 GB (180 Days)Our rating: 2.9 out of 5 · 50 GB · 180 days | Our rating: 2.9 out of 5 | 50 GB | 180 | Not stated | Yes | €0.79 / GB | €39.49 | View deal: Esoim Ireland eSIM 50 GB (180 Days) |
| TripoSIMIreland 50GB 180DaysNew · online since Feb 2026. This company went online recently, so it has little track record. We take 1 point off our rating until it has been online for a year.Our rating: 2.8 out of 5 · 50 GB · 180 days | Our rating: 2.8 out of 5 | 50 GB | 180 | Not stated | Yes | €0.79 / GB | €39.46 | View deal: TripoSIM Ireland 50GB 180Days |
| RoamtellIreland 50 GB - 30 daysNew · online since Dec 2025. This company went online recently, so it has little track record. We take 1 point off our rating until it has been online for a year.Our rating: 2.6 out of 5 · 50 GB · 30 days | Our rating: 2.6 out of 5 | 50 GB | 30 | Not stated | Not stated | €0.78 / GB | €39.22 | View deal: Roamtell Ireland 50 GB - 30 days |
| Wanderly eSIMIreland 5GB 10DaysOur rating: 4.1 out of 5 · 5 GB · 10 days | Our rating: 4.1 out of 5 | 5 GB | 10 | Not stated | Not stated | €0.89 / GB | €4.46 | View deal: Wanderly eSIM Ireland 5GB 10Days |
| Wanderly eSIMIreland 5GB 7DaysOur rating: 4.1 out of 5 · 5 GB · 7 days | Our rating: 4.1 out of 5 | 5 GB | 7 | Not stated | Not stated | €0.89 / GB | €4.46 | View deal: Wanderly eSIM Ireland 5GB 7Days |
| Wanderly eSIMIreland 5GB 15DaysOur rating: 4.1 out of 5 · 5 GB · 15 days | Our rating: 4.1 out of 5 | 5 GB | 15 | Not stated | Not stated | €0.89 / GB | €4.46 | View deal: Wanderly eSIM Ireland 5GB 15Days |
| Wanderly eSIMIreland 5GB 3DaysOur rating: 4.1 out of 5 · 5 GB · 3 days | Our rating: 4.1 out of 5 | 5 GB | 3 | Not stated | Not stated | €0.89 / GB | €4.46 | View deal: Wanderly eSIM Ireland 5GB 3Days |
| Wanderly eSIMIreland 5GB 5DaysOur rating: 4.1 out of 5 · 5 GB · 5 days | Our rating: 4.1 out of 5 | 5 GB | 5 | Not stated | Not stated | €0.89 / GB | €4.46 | View deal: Wanderly eSIM Ireland 5GB 5Days |
| Wanderly eSIMIreland 5GB 30DaysOur rating: 4.1 out of 5 · 5 GB · 30 days | Our rating: 4.1 out of 5 | 5 GB | 30 | Not stated | Not stated | €0.89 / GB | €4.46 | View deal: Wanderly eSIM Ireland 5GB 30Days |
| NomadIreland 20 GB 30 daysOur rating: 3.9 out of 5 · 20 GB · 30 days · 3 and Eir | Our rating: 3.9 out of 5 | 20 GB | 30 | 3 and Eir | Yes | €0.89 / GB | €17.88 | View deal: Nomad Ireland 20 GB 30 days |
| RoamtellIreland 10GB/DayNew · online since Dec 2025. This company went online recently, so it has little track record. We take 1 point off our rating until it has been online for a year.Our rating: 2.6 out of 5 · 10 GB · 1 day | Our rating: 2.6 out of 5 | 10 GB | 1 | Not stated | Not stated | €0.80 / GB | €7.95 | View deal: Roamtell Ireland 10GB/Day |
| eSIMzioIreland 20 GB — 30 daysNew · online since Jun 2026. This company went online recently, so it has little track record. We take 1 point off our rating until it has been online for a year.Our rating: 2.2 out of 5 · 20 GB · 30 days | Our rating: 2.2 out of 5 | 20 GB | 30 | Not stated | Not stated | €0.78 / GB | €15.53 | View deal: eSIMzio Ireland 20 GB — 30 days |
| Inbox eSIMIreland 10 GB / 30 daysNew · online since Aug 2026. This company went online recently, so it has little track record. We take 1 point off our rating until it has been online for a year.Our rating: 2.5 out of 5 · 10 GB · 30 days | Our rating: 2.5 out of 5 | 10 GB | 30 | Not stated | Yes | €0.80 / GB | €7.95 | View deal: Inbox eSIM Ireland 10 GB / 30 days |
| Inbox eSIMIreland 20 GB / 30 daysNew · online since Aug 2026. This company went online recently, so it has little track record. We take 1 point off our rating until it has been online for a year.Our rating: 2.5 out of 5 · 20 GB · 30 days | Our rating: 2.5 out of 5 | 20 GB | 30 | Not stated | Yes | €0.80 / GB | €15.99 | View deal: Inbox eSIM Ireland 20 GB / 30 days |
| mysim24Ireland · 20 GB · 15 daysOur rating: 3.6 out of 5 · 20 GB · 15 days | Our rating: 3.6 out of 5 | 20 GB | 15 | Not stated | Not stated | €0.88 / GB | €17.50 | View deal: mysim24 Ireland · 20 GB · 15 days |
| mysim24Ireland · 20 GB · 30 daysOur rating: 3.6 out of 5 · 20 GB · 30 days | Our rating: 3.6 out of 5 | 20 GB | 30 | Not stated | Not stated | €0.88 / GB | €17.50 | View deal: mysim24 Ireland · 20 GB · 30 days |
| Orange TravelIreland 20 GB 14 daysOur rating: 3.8 out of 5 · 20 GB · 14 days · Eir, O2 Communications, Three Ireland and Vodafone | Our rating: 3.8 out of 5 | 20 GB | 14 | Eir, O2 Communications, Three Ireland and Vodafone | Not stated | €0.90 / GB | €17.99 | View deal: Orange Travel Ireland 20 GB 14 days |
| mysim24Ireland · 10 GB · 30 daysOur rating: 3.6 out of 5 · 10 GB · 30 days | Our rating: 3.6 out of 5 | 10 GB | 30 | Not stated | Not stated | €0.90 / GB | €8.99 | View deal: mysim24 Ireland · 10 GB · 30 days |
| GigapandaIrelandOur rating: 3.2 out of 5 · 20 GB · 30 days | Our rating: 3.2 out of 5 | 20 GB | 30 | Not stated | No | €0.89 / GB | €17.78 | View deal: Gigapanda Ireland |
| EsoimIreland eSIM 20 GB (30 Days)Our rating: 2.9 out of 5 · 20 GB · 30 days | Our rating: 2.9 out of 5 | 20 GB | 30 | Not stated | Yes | €0.87 / GB | €17.49 | View deal: Esoim Ireland eSIM 20 GB (30 Days) |
| YesimIreland 30 GB 30 daysOur rating: 3.6 out of 5 · 30 GB · 30 days · Hutchison and Vodafone | Our rating: 3.6 out of 5 | 30 GB | 30 | Hutchison and Vodafone | Yes | €0.93 / GB | €28.00 | View deal: Yesim Ireland 30 GB 30 days |
| Orange TravelIreland 20 GB 30 daysOur rating: 3.8 out of 5 · 20 GB · 30 days · Eir, O2 Communications, Three Ireland and Vodafone | Our rating: 3.8 out of 5 | 20 GB | 30 | Eir, O2 Communications, Three Ireland and Vodafone | Not stated | €0.95 / GB | €18.99 | View deal: Orange Travel Ireland 20 GB 30 days |
| RoamtellIreland 5GB/DayNew · online since Dec 2025. This company went online recently, so it has little track record. We take 1 point off our rating until it has been online for a year.Our rating: 2.6 out of 5 · 5 GB · 1 day | Our rating: 2.6 out of 5 | 5 GB | 1 | Not stated | Not stated | €0.88 / GB | €4.38 | View deal: Roamtell Ireland 5GB/Day |
| RoamicIreland 1 GB 7 daysOur rating: 3.9 out of 5 · 1 GB · 7 days | Our rating: 3.9 out of 5 | 1 GB | 7 | Not stated | Yes | €0.99 / GB | €0.99 | View deal: Roamic Ireland 1 GB 7 days |
| Inbox eSIMIreland 5 GB / 30 daysNew · online since Aug 2026. This company went online recently, so it has little track record. We take 1 point off our rating until it has been online for a year.Our rating: 2.5 out of 5 · 5 GB · 30 days | Our rating: 2.5 out of 5 | 5 GB | 30 | Not stated | Yes | €0.88 / GB | €4.38 | View deal: Inbox eSIM Ireland 5 GB / 30 days |
| mysim24Ireland · 35 GB · Unlimited calls · Incoming SMS · 30 daysOur rating: 3.6 out of 5 · 35 GB · 30 days | Our rating: 3.6 out of 5 | 35 GB | 30 | Not stated | Not stated | €0.97 / GB | €33.99 | View deal: mysim24 Ireland · 35 GB · Unlimited calls · Incoming SMS · 30 days |
| NomadoIreland - 100GB for 30 daysOur rating: 2.4 out of 5 · 100 GB · 30 days | Our rating: 2.4 out of 5 | 100 GB | 30 | Not stated | Not stated | €0.88 / GB | €87.55 | View deal: Nomado Ireland - 100GB for 30 days |
| RoamicIreland 3 GB 15 daysOur rating: 3.9 out of 5 · 3 GB · 15 days | Our rating: 3.9 out of 5 | 3 GB | 15 | Not stated | Yes | €1.00 / GB | €2.99 | View deal: Roamic Ireland 3 GB 15 days |
| PRIeSIMIreland 5 GB · 30 daysNew · online since Jun 2026. This company went online recently, so it has little track record. We take 1 point off our rating until it has been online for a year.Our rating: 2.3 out of 5 · 5 GB · 30 days | Our rating: 2.3 out of 5 | 5 GB | 30 | Not stated | Not stated | €0.90 / GB | €4.49 | View deal: PRIeSIM Ireland 5 GB · 30 days |
| NomadoIreland - 50GB for 30 daysOur rating: 2.4 out of 5 · 50 GB · 30 days | Our rating: 2.4 out of 5 | 50 GB | 30 | Not stated | Not stated | €0.91 / GB | €45.56 | View deal: Nomado Ireland - 50GB for 30 days |
| Lempart FlexIreland · IP FR/NL/UKNew · online since Sept 2026. This company went online recently, so it has little track record. We take 1 point off our rating until it has been online for a year.Our rating: 3.2 out of 5 · 5 GB · 30 days | Our rating: 3.2 out of 5 | 5 GB | 30 | Not stated | Yes | €0.98 / GB | €4.90 | View deal: Lempart Flex Ireland · IP FR/NL/UK |
| Lempart FlexIreland · IP FR · no top-upNew · online since Sept 2026. This company went online recently, so it has little track record. We take 1 point off our rating until it has been online for a year.Our rating: 3.2 out of 5 · 5 GB · 7 days | Our rating: 3.2 out of 5 | 5 GB | 7 | Not stated | Yes | €0.98 / GB | €4.90 | View deal: Lempart Flex Ireland · IP FR · no top-up |
| TripoSIMIreland 3GB 30DaysNew · online since Feb 2026. This company went online recently, so it has little track record. We take 1 point off our rating until it has been online for a year.Our rating: 2.8 out of 5 · 3 GB · 30 days | Our rating: 2.8 out of 5 | 3 GB | 30 | Not stated | Yes | €0.96 / GB | €2.87 | View deal: TripoSIM Ireland 3GB 30Days |
| mysim24Ireland · 20 GB · Unlimited calls · SMS · 31 daysOur rating: 3.6 out of 5 · 20 GB · 31 days | Our rating: 3.6 out of 5 | 20 GB | 31 | Not stated | Not stated | €1.05 / GB | €20.99 | View deal: mysim24 Ireland · 20 GB · Unlimited calls · SMS · 31 days |
| TripoSIMIreland — 5 GB / 30 daysNew · online since Feb 2026. This company went online recently, so it has little track record. We take 1 point off our rating until it has been online for a year.Our rating: 2.8 out of 5 · 5 GB · 30 days | Our rating: 2.8 out of 5 | 5 GB | 30 | Not stated | Yes | €0.99 / GB | €4.93 | View deal: TripoSIM Ireland — 5 GB / 30 days |
| Airalo20 GB Ireland travel eSIM valid for 15 daysOur rating: 4.2 out of 5 · 20 GB · 15 days | Our rating: 4.2 out of 5 | 20 GB | 15 | Not stated | Yes | €1.12 / GB | €22.34 | View deal: Airalo 20 GB Ireland travel eSIM valid for 15 days |
| BidaiesimIreland 50 GB · 180 daysNew · online since Jul 2026. This company went online recently, so it has little track record. We take 1 point off our rating until it has been online for a year.Our rating: 2.1 out of 5 · 50 GB · 180 days | Our rating: 2.1 out of 5 | 50 GB | 180 | Not stated | Not stated | €0.94 / GB | €47.00 | View deal: Bidaiesim Ireland 50 GB · 180 days |
| BidaiesimIreland 10 GB · 30 daysNew · online since Jul 2026. This company went online recently, so it has little track record. We take 1 point off our rating until it has been online for a year.Our rating: 2.1 out of 5 · 10 GB · 30 days | Our rating: 2.1 out of 5 | 10 GB | 30 | Not stated | Not stated | €0.95 / GB | €9.50 | View deal: Bidaiesim Ireland 10 GB · 30 days |
| Airalo20 GB Ireland travel eSIM valid for 30 daysOur rating: 4.2 out of 5 · 20 GB · 30 days | Our rating: 4.2 out of 5 | 20 GB | 30 | Not stated | Yes | €1.14 / GB | €22.78 | View deal: Airalo 20 GB Ireland travel eSIM valid for 30 days |
| TripoSIMIreland 1GB 7DaysNew · online since Feb 2026. This company went online recently, so it has little track record. We take 1 point off our rating until it has been online for a year.Our rating: 2.8 out of 5 · 1 GB · 7 days | Our rating: 2.8 out of 5 | 1 GB | 7 | Not stated | Yes | €1.02 / GB | €1.02 | View deal: TripoSIM Ireland 1GB 7Days |
eSIM, local SIM or roaming?
What 10 days of data costs you three different ways.
- Best for most
Travel eSIM
€5.99for 10 GB
- Set up at home in 5 minutes
- Keep your own number for WhatsApp
- No passport registration
- Long stays
Local tourist SIM
- Needs your passport at a shop
- Local number for calls
- Queues on arrival
- Most expensive
Your home roaming
- EU SIMs roam in Ireland at home prices
- Zero setup
- Easy to overspend
Before you fly to Ireland
Do these at home. Most eSIM problems in Ireland come from skipping step one.
- Install at homeScan the QR code over Wi-Fi before you leave, so you are online the moment you land.
- Check your phone is unlockedA phone locked to your carrier won't accept another eSIM.
- Turn on roaming for the eSIM onlyLeave your home line on for calls and texts, with its data off.
- Save the network tipIf evenings get slow, pick another network by hand in your phone settings.
Questions people ask
What travellers ask about eSIMs in Ireland.
How do I install an eSIM for Ireland?
After you buy a plan, the provider sends you a QR code by email or in their app. On an iPhone, open Settings, then Mobile Service, then Add eSIM. On Android, open Settings, then Network and internet, then SIMs. Scan the code while you are still at home on Wi-Fi, then switch the eSIM on for mobile data when you land.
Will an eSIM work in Ireland?
Yes, as long as your phone supports eSIM and is not locked to your home carrier. The plans we list for Ireland connect to local networks there. Coverage in cities is usually good; if you are heading somewhere remote, check which network the plan uses before you buy.
Can I use the eSIM as a hotspot?
Most travel eSIMs let you share data with a laptop or a friend's phone through a hotspot. A few providers block or limit it, so read the plan details if you need it. Anything you use over the hotspot comes out of the same data allowance.
Will I get a phone number?
Most travel eSIMs are data only: you get mobile internet but no local number. You can still call and message through WhatsApp, FaceTime or similar apps. If you need a number, tick Phone number in the plan filters to see the plans that include one. Your home SIM can stay on for texts such as bank codes.
How we compare eSIMs
Prices come straight from each provider's own feed, converted to euros. The table sorts plans by price per GB unless you pick another order, and our picks come from those same prices. Providers can't pay to rank higher.
- providers compared here
- 20
€92.99· Orange Travel
Best value, 500 GB