If you are transferring to Ireland, you might have the ability to exchange your existing driving license

https://irish-driving-licencerqvh674.brightpathdigest.com/posts/7-small-changes-that-will-make-the-biggest-difference-in-your-how-to-get-driving-licence-in-ireland

If you are moving to Ireland, you may have the ability to exchange your existing driving license. Check eligibility guidelines and required paperwork for a smooth transfer.