Live Ireland eSIM plans

Hello Planning a trip to Ireland?

HolySim eSIM for Ireland

Compare HolySim's eSIM plans for Ireland by data, validity and price.

28 plans shown 1 provider From $4.99

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Features
For everyday use

Better for social media, regular browsing and longer days out.

1 recommended from 1 option
HolySim logo
HolySim
$14.51 $13.79 $14.51
Ireland eSIM 10 GB / 30 days
5% off available5% discount
Data only 5G Top-up Hotspot
Data
10GB
Validity
30 days
Network
Eir
Price
$14.51 $13.79 $14.51
Data
10GB
Validity
30 days
Price
$14.51 $13.79 $14.51
Plan type: Data only
Network: Eir
Speed: 5G
Top-up available
Hotspot supported
For heavy use

For hotspot, video calls, streaming and longer stays.

1 recommended from 3 options
HolySim logo
HolySim
$89.37 $84.90 $89.37
Ireland eSIM 200 GB / 31 days
5% off available5% discount
Calls/SMS included
Data
200GB
Validity
31 days
Network
Network details
Price
$89.37 $84.90 $89.37
Data
200GB
Validity
31 days
Price
$89.37 $84.90 $89.37
Plan type: Calls/SMS included
Unlimited options

Unlimited plans with fair-use details shown where available.

1 recommended from 24 options
HolySim logo
HolySim
$24.57 $23.34 $24.57
Ireland eSIM 10 GB/day / 3 days
5% off available5% discount
Data only Hotspot
Data
Unlimited
Validity
3 days
Fair use
10GB / day
Price
$24.57 $23.34 $24.57
Data
Unlimited
Validity
3 days
Price
$24.57 $23.34 $24.57
High-speed data: 10GB / day
Plan type: Data only
Hotspot supported

Compare Ireland eSIM plansCompare eSIM plans for Ireland

Filter by data, duration or plan type to narrow the list.

Showing 4 → 4 plans

Plan prices come from independent supplier feeds and may change. Check the final price with the provider before purchase.

HolySimData only 5G
Data10GB
Validity30 days
Price$14.51$13.79$14.515% OFF
HolySimData only 5G
Data20GB
Validity30 days
Price$23.45$22.28$23.455% OFF
HolySimData only 5G
Data50GB
Validity180 days
Price$39.09$37.14$39.095% OFF
HolySimCalls/SMS included
Data200GB
Validity31 days
Price$89.37$84.90$89.375% OFF
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Staying connected in Ireland

A quick look at what the eSIM plans for Ireland in our index offer, plus a few practical essentials for your trip.

Networks the plans use

Eir 2G / 3G / LTE / 4G / 5G Eircom Limited 2G / 3G / 4G / 5G Three LTE / 4G / 5G Vodafone LTE / 4G / 5G

Based on the plans currently listed for Ireland in our index. Network details are provided by suppliers and may change.

Travel essentials

  • CurrencyEuro (EUR)
  • Dialling code+353
  • Local timeGMT+0
  • Time difference
  • LanguageEnglish, Irish

Guides for visiting Ireland

How much travel data do you really need abroad?

How much data do you need abroad? Compare 1GB, 3GB, 5GB, 10GB and unlimited travel eSIMs, with real-world usag...

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Do you actually need calls and SMS on a travel eSIM?

Do you need calls and SMS on a travel eSIM? Learn how data-only plans work with WhatsApp, your existing number...

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What is an eSIM and how does it work?

What is an eSIM and how does it work? Learn how to install and activate a travel eSIM, check phone compatibili...

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eSIM vs roaming vs local SIM: how to stay connected abroad

Travel eSIM, international roaming or a local SIM card? Compare costs, convenience, coverage and phone number...

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HolySim eSIM plans for Ireland

HolySim offers 28 eSIM plans for Ireland, with data from 10GB up to 200GB, plus an unlimited data option. Prices range from £3.73 to £183.36. Validity runs from 3 to 180 days. All HolySim plans for Ireland are travel eSIMs, so you can install before you fly and activate on arrival, with no physical SIM and no roaming charges.

Provider HolySim
Plans for Ireland 28
From £3.73
Data 10GB to 200GB + unlimited
Validity 3 to 180 days

Compare every HolySim plan for Ireland by data, validity and price. Install your eSIM before you travel, then activate it when you arrive.

HolySim Ireland eSIM: common questions

HolySim currently offers 28 plans for Ireland, including plans from 10GB up to 200GB, plus an unlimited option. Prices start from £3.73.
The lowest priced HolySim plan for Ireland starts at £3.73. Larger data allowances and longer validity options cost more, so you can pick the plan that fits your trip.
HolySim plans for Ireland range from 3 to 180 days of validity, so you can match the plan to how long you are travelling. Validity usually begins when the eSIM first connects to a network, but check the individual plan details to be sure.
Yes, HolySim offers at least one unlimited data plan for Ireland. Unlimited plans may apply a fair use policy on high speed data, so it is worth checking the plan details.
After buying, you install the HolySim eSIM on a compatible, network unlocked phone, usually by scanning a QR code or through an app. Install before you travel, then it activates when you arrive in Ireland. No physical SIM is needed.
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