If you are transferring to Ireland, you might be able to exchange your existing driving license

https://driving-license-irelandvjwx292.oakmontscope.com/posts/3-common-causes-for-why-your-driving-licence-in-ireland-isn-t-working-and-solutions-to-resolve-it

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