eSIM for Ireland
EuropeDublincoverageGood
Compare eSIM data plans from 2 providers for Ireland. Browse pricing, check which local networks each provider uses, and find the best value plan for your trip. Prices start at $5.00 for data-only plans with instant QR code activation.
From
$5.00
1GB / 7 days
Best Budget
Airalo $5.00/1GB
Best Value
Airalo $3.00/GB
Best Unlimited
Holafly from $19.00
Providers
2
Calling Code
+353
Currency
Euro (EUR)
Language
English, Irish
Population
5.1M
Available eSIM Plans for Ireland
All plans sorted by price. 2 providers offer data plans for Ireland, ranging from short 7-day passes to 30-day unlimited packages.
Filter plans
3 plans found
Airalo
Good
1GB7 days
$5.00($5.00/GB)
Data onlyHotspot enabledQR Code
Best Value
Airalo
Good
3GB15 days
$9.00($3.00/GB)
Data onlyHotspot enabledQR Code
Holafly
Good
Unlimited7 days
$19.00
Unlimited dataNo speed capQR Code
Provider Comparison for Ireland
Each provider uses different local networks in Ireland, resulting in different coverage quality and speeds. Here is how they compare.
Network Coverage in Ireland
Ireland has good 4G coverage in Dublin and major towns. Rural areas in the west can have weaker signal. Three Ireland offers the best traveler value.
Ireland has 3 major mobile networks: Three Ireland, Vodafone, Eir. The best coverage comes from Three Ireland, which covers 96% of the population with 4G and 5G technology.
When choosing an eSIM for Ireland, pay attention to which local network the provider uses. Plans on Three Ireland will generally offer the best experience, especially if you are traveling outside major cities. Providers using smaller networks may offer lower prices but with trade-offs in coverage and speed.
Overall Coverage Rating
Based on the best available network (Three Ireland) with 96% population coverage
Coverage in Ireland
Good
Interactive coverage map
Coming soon
Local Networks
Three Ireland96%
4G5G
Vodafone95%
4G5G
Eir92%
4G5G
How to Activate an eSIM in Ireland
Setting up an eSIM for Ireland is straightforward. Follow these steps to get connected before or upon arrival.
- 1
Check Device Compatibility
Make sure your phone supports eSIM. Most iPhones from XS onward, Samsung Galaxy S20+, and Google Pixel 3+ are compatible. Your device must also be carrier-unlocked to use an eSIM from a third-party provider in Ireland.
- 2
Choose and Purchase a Plan
Compare plans above and select the one that fits your data needs and trip length. For a typical week-long trip to Ireland, we recommend at least 3-5GB. Heavy users or longer stays should consider 10GB or unlimited options.
- 3
Install the eSIM Profile
After purchase, you will receive a QR code (or app installation link). Scan the QR code from your phone's Settings > Cellular > Add eSIM. Do this while connected to WiFi, ideally before your trip. The profile downloads in under a minute.
- 4
Activate at Your Destination
When you arrive in Ireland, go to Settings > Cellular and enable your eSIM line for data. Set it as the primary data line. Your phone will connect to the local Three Ireland automatically. The plan validity timer starts at this point for most providers.
Physical SIM vs eSIM in Ireland
Travelers to Ireland have two options for local data: buying a physical SIM card upon arrival or using a pre-purchased eSIM. Here is how they compare.
Setup Time
eSIM
Under 5 minutes
Physical SIM
30-60 minutes
Available Before Travel
eSIM
Yes, pre-install
Physical SIM
No, buy on arrival
Keep Your Number
eSIM
Yes, dual SIM
Physical SIM
Must swap SIMs
Price Range
eSIM
From $5.00
Physical SIM
$10-30 at airport
Language Barrier
eSIM
None
Physical SIM
May need local language
Network Quality
eSIM
Same networks
Physical SIM
Same networks
Tips for Using eSIM in Ireland
Download maps and content before your trip
Even with great coverage in Ireland, having offline maps (Google Maps, Maps.me) saves data and works in areas with weak signal.
Monitor your data usage
Check your data usage in phone settings regularly. If you are running low, most providers let you purchase a top-up or additional plan without losing connectivity.
Choose the right network for Ireland
Three Ireland offers the best coverage in Ireland. If you plan to travel outside major cities, prioritize providers that use this network.
Disable automatic updates
Turn off automatic app updates and cloud photo syncing to conserve data. These background processes can consume gigabytes without you noticing.
Test your eSIM before departure
Install the eSIM profile while on WiFi at home. Some phones let you verify the profile is correctly installed without activating the data plan, so you know everything will work when you land in Ireland.
eSIM FAQ for Ireland
Common questions about using eSIM in Ireland. Click a question to see the answer.
The cheapest eSIM plan for Ireland starts at $5.00 for 1GB over 7 days from Airalo. This plan uses the Three Ireland network and activates via QR code.
Currently 2 eSIM providers offer plans for Ireland: Airalo, Holafly. Each provider uses different local networks, so coverage quality varies.
Yes, eSIM data plans for Ireland work with all internet-based apps including WhatsApp, Instagram, Facebook, Google Maps, and more. The plans provide standard mobile data that works with any app on your phone.
Most eSIM plans for Ireland do not require local registration since the provider handles this on their end. However, regulations vary, so check your provider's terms. You may need to provide passport details during purchase for some destinations.
If your data runs out, you can purchase an additional eSIM plan from the same or different provider. Your phone supports multiple eSIM profiles, so you can add a new plan without removing the expired one. Most providers also offer top-up options through their app.
Three Ireland offers the best coverage in Ireland with 96% population coverage using 4G and 5G technology. When choosing an eSIM, check which local network the provider uses for the best experience.
Yes, Ireland has 5G coverage from Three Ireland, Vodafone, Eir. However, not all eSIM providers offer 5G access. Check individual plan details to confirm 5G availability with your chosen provider.
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