The best eSIM for Ireland in 2025

Stay connected without the hassle over Saint Patrick's Day.
 By 
Joseph Green
 on 
All products featured here are independently selected by our editors and writers. If you buy something through links on our site, Mashable may earn an affiliate commission.
Hands holding phone
Credit: Pexels

TL;DR: The best eSIM for Ireland is Saily. Save 5% on Saily eSIM data plans with the exclusive coupon code MASHABLE5.


Saint Patrick’s Day takes place on March 17, with festivities running from March 14-17. The popular event is expected to bring in at least 500,000 visitors to Ireland, making it one of the biggest annual celebrations in the country. You can expect dozens of parades, live performances, and cultural events nationwide.

The festival atmosphere over this period means large crowds and busy streets, meaning reliable mobile data is a must. Whether you're navigating the city, sharing your experiences with loved ones back home, or staying connected with travel buddies, you absolutely need reliable and affordable internet access on your trip.


You May Also Like

If you're looking for the best eSIM for Ireland in 2025, we have all the information you need.

What is an eSIM?

An eSIM is a digital product that allows users to activate a data plan without needing a physical SIM card. Users can switch service providers via software settings, meaning you don't need to swap SIM cards when attempting to avoid roaming charges.

What is the best eSIM for Ireland?

The best eSIM for Ireland is Saily, a product from Nord Security.

Saily covers over 200 countries and territories, including Ireland. When traveling in Ireland, you can choose between five Saily plans (1GB, 3GB, 5GB, 10GB, or 20GB) for a period of one week or 30 days. Users get 24/7 customer support, straightforward installation, and automatical activation upon arrival. And if you run out of data, users can easily top up their plan and continue using the services without interruption.

Saily's best eSIM deals for Ireland are as follows:

  • 1GB (1 Week) — $4.27 $4.49 (save 5%)

  • 3GB (30 Days) — $7.59 $7.99 (save 5%)

  • 5GB (30 Days) — $10.44 $10.99 (save 5%)

  • 10GB (30 Days) — $18.04 $18.99 (save 5%)

  • 20GB (30 Days) — $26.59 $27.99 (save 5%)

Something to note is that all plans have a 30-day activation period. If you purchase a plan and don't activate it, it will be activated automatically after 30 days.

5% off with exclusive coupon code MASHABLE5
Photo of Joseph Green
Joseph Green
Global Shopping Editor

Joseph Green is the Global Shopping Editor for Mashable. He covers VPNs, headphones, fitness gear, dating sites, streaming, and shopping events like Black Friday and Prime Day.

Joseph is also Executive Editor of Mashable's sister site, AskMen.

Mashable Potato

Recommended For You
How to watch France vs. Ireland online for free
Antoine Dupont during the Autumn Nations 2024 Series game

How to watch Sri Lanka vs. Ireland online for free
Sri Lanka's captain Dasun Shanaka celebrates


How to watch Australia vs. Ireland online for free
Barry McCarthy, left, and Paul Stirling of Ireland celebrate

How to watch Ireland vs. Italy online for free
Ireland players Sam Prendergast and Jack Crowley

Trending on Mashable
NYT Connections hints today: Clues, answers for April 3, 2026
Connections game on a smartphone

Wordle today: Answer, hints for April 3, 2026
Wordle game on a smartphone


NYT Strands hints, answers for April 3, 2026
A game being played on a smartphone.

You can track Artemis II in real time as Orion flies to the moon
Victor Glover and Reid Wiseman piloting the Orion spacecraft
The biggest stories of the day delivered to your inbox.
These newsletters may contain advertising, deals, or affiliate links. By clicking Subscribe, you confirm you are 16+ and agree to our Terms of Use and Privacy Policy.
Thanks for signing up. See you at your inbox!