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

https://driving-licence-irelandkwoe819.lakeviewbrief.com/posts/how-to-get-a-driving-license-in-ireland-it-s-not-as-expensive-as-you-think

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