

eSIM with Unlimited Data in the Ireland
€19,00
EURBased on 30,127 reviews on
- Enjoy unlimited data plans for your trip to Ireland
- Includes calls to Ireland
- Stable and fast connection
- Keep in contact with friends and family over WhatsApp
- No registration is required. Easy to set up
- Connect to the best network in Ireland
- Forget about roaming and searching for public WiFi networks
- 24/7 customer service in English
You'll receive an email with your eSIM in seconds, no matter where you are.
An eSIM for Ireland allows you to connect to the Internet at this destination in minutes. Enjoy unlimited data at 3G/4G/LTE speed. Forget about roaming or searching for SIM cards at airports; you receive the eSIM immediately after purchase. Use your favorite apps to call all your friends and family, such as WhatsApp or iMessage, without restrictions.
You can use Holafly as your preferred line to make calls for up to 60 mins and receive calls for up to 60 mins in Ireland. You can still keep your domestic SIM card on your cellphone if you want to use it for SMS or calls. To activate it, you just need to follow the instructions we send to your email.
All smartphones with eSIM technology-enabled are compatible.
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- Speed: 4G/LTE/5G
- Tethering / Hotspot: No
- Data packages: Unlimited
- Days of use: 5, 7, 10, 15, 20, 30, 60, 90.
- Phone number: Yes, Austrian (+43)
- Plan type: Prepaid
- SMS: No
- Activation: Automatic, activated when connected to a cellular network.
- Compatibility: all smartphones with eSIM technology enabled. Operation on smartwatches and tablets is not guaranteed.
- Data coverage: You will enjoy excellent coverage and speed in Ireland cities such as Dublin, Cork, Galway, Waterford, etc.
- Calls coverage: enjoy incoming and outgoing calls from all European countries in your eSIM plan, excluding Iceland, Norway, UK, Switzerland, Ukraine, and Turkey.
- Delivery time: immediate, after purchase.
- Installation: follow the instructions we send to your e-mail. Install with a QR code or manually and activate your eSIM; select it as preferred to make calls and data.
- ID required: No
- Technology: eSIM
- Designed for: tourism, backpackers, vacations, digital nomads, and business.
- Speed reduction: the eSIM includes unlimited data for the contracted time. However, please note that the carrier may reserve the right to apply a Fair Usage Policy.
- Networks: Hutchison 3G Ireland limited
Advantages of using Holafly eSIM
Make and receive calls
You can make calls within Ireland for up to 60 minutes and receive calls for up to 60 minutes. Stay connected without worrying about expensive roaming charges.
Unlimited data plans
No more top-ups or worrying about running out of data. With a prepaid unlimited data in Ireland, you can relax knowing we’ve got you covered.
Keep your WhatsApp number
You can call and message all your contacts on WhatsApp, like you’re in the same country. Don’t lose touch with family and friends.
24/7 customer support
The eSIM is easy to use, but if you have questions or experience technical issues you can reach us by email or our 24 hour chat support. We’re here to help.
Immediate delivery
If you’re in a rush or you’re already traveling, don’t worry about waiting for delivery. We send the Ireland eSIM immediately to your email, so you can connect in seconds.
Very easy to use
Set up your data plan by scanning a simple QR code. Activate the eSIM when you land and you’ll be connected instantly. All products come with thorough instructions.
How does the Holafly eSIM work?
01.
Check your phone is compatible with eSIM
Check if your smartphone is compatible
02.
Buy your prepaid eSIM
Chose the plan that suits you best and buy your eSIM card from our online store.
03.
Scan the QR code
It’s easy. Just scan the QR code we send you and turn on data roaming from your settings. Now you can enjoy browsing the web.
What you should know about eSIMs
Get a local phone number
We will give you an Austrian (+43) phone number for you to make and receive calls in Europe*. Keep in mind that if you communicate with someone outside the coverage area of your assigned number, it might be categorized as an international call, and fees could be incurred based on your service provider’s policies.
Your phone must support eSIM
Make sure your phone is both unlocked and compatible with eSIM technology.
No data sharing
This eSIM does not allow you to share data or use a hotspot with other devices.
We will send you the eSIM to your e-mail
As soon as you complete your purchase, you’ll receive the instructions to install and activate your international travel eSIM and get unlimited internet on your adventure!
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Installation instructions with QR code
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Manual installation instructions
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Austrian phone number (+43)
NEW
Holafly eSIM User Reviews

Trustpilot
DON’T stress about your phone service when you travel abroad! I used Holafly to travel home to California this year. The instructions were super easy to follow and I had no problems with the service for the whole 20 days that I used it. It was nice not to worry about how much my phone company was going to charge me for service abroad.
Verified buyer
I have used your Sim for my trip to the USA! I recommend it 100%. Thank you very much for your service.
Verified buyer
I swear that Holafly has a customer service that is to cry with pleasure ;___; In no time will I buy another unlimited data SIM for Japan because the first time it worked wonderfully
Verified buyer
A complicated request was solved urgently within 24 hours of traveling. They are wonderful and I recommend it to everyone. Thank you HolaFly team!
Verified buyerFrequently Asked Questions about the Ireland eSIM
When does my data plan start?
Can I send and receive SMS with my Holafly eSIM?
Which devices work with the eSIM card?
When will I receive my Holafly eSIM?
Can I keep my WhatsApp number?
How quick is the Holafly eSIM?
Do I have to activate data roaming and voice calls on my device?
What do I do if I delete or lose my eSIM’s QR code?
What happens if I use up my data, my minutes or my days of validity?
What eSIM data plan should I choose for the Ireland?
Could the internet speed with my Holafly eSIM be reduced?
Can I make international calls with the eSIM?
How can I receive calls within Ireland from abroad using Holafly’s eSIM?
Can I renew or extend the data on my eSIM?
Can I share data with other devices?
How do I set up the eSIM on my device?
When should I set up my eSIM?
How can I check how much data and minutes do I have left?
How many times can I use my eSIM card?
How can I delete the Holafly eSIM once I’ve used my data?
Can I use my (physical) SIM card and Holafly eSIM at the same time?
How do I get a refund?
Which eSIM carrier will I connect to in the Ireland?
How do calls work in Ireland with Holafly’s eSIM?
How can I call within Ireland and abroad using the Holafly eSIM?
How many minutes do I have to make and receive calls?
Ireland
5 days Unlimited data with calls
Check that your device is compatible with eSIM