5G eSIM Ireland | Three

What is an eSIM for Ireland?

An eSIM Ireland is a digital SIM card that lets you add a mobile data plan to your phone without needing a physical SIM. With a Ireland eSIM, you can stay connected as you travel across cities like Dublin — no need to visit a SIM card store or worry about roaming fees.

How to Get Your Ireland eSIM?

1. Download the Klook app
2. Check device compatibility
3. Select your destination and data plan
4. Activate instantly via app or QR code
5. Turn on data roaming to connect to the local network

Why Choose Klook’s eSIM for Ireland?

• High-Speed Data: Reliable connectivity through top local networks like Three.
• Instant Setup: Activate in 5 minutes — no physical SIM required.
• Affordable Plans: Transparent pricing with no hidden expensive roaming fees.
• Wide Compatibility: Works with 100+ eSIM-enabled devices.
• Hotspot Sharing: You can easily share data with other devices.

Things to Know About Ireland eSIMs

1. How does eSIM Ireland work?

Ireland eSIM works by digitally adding a mobile plan to your device. Simply purchase a prepaid Ireland eSIM, install it through the Klook app or a QR code, and get connected as soon as you arrive. Hotspot and tethering are supported and you can easily add additional data linked to your main eSIM if you run out of data.

2. Is eSIM worth it for Ireland?

Definitely! An eSIM is the easiest way to stay connected while traveling in Ireland — no need to swap physical SIM cards. With Klook’s Ireland eSIM, avoid expensive roaming fees while enjoying fast and reliable coverage across Dublin and beyond from Three for a seamless travel experience.

3. Can you keep your primary SIM number with a Ireland eSIM?

Yes. Thanks to the dual SIM functionality of an eSIM, you can keep your local phone number. Your local SIM card stays in your phone, and you add the eSIM Ireland plan for internet access. This lets you enjoy data in Ireland without having to swap out your physical SIM card.