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

https://driving-license-irelandgnhz523.valoradigest.com/posts/a-brief-history-of-driving-licence-in-the-republic-of-ireland-in-10-milestones

If you are transferring to Ireland, you might be able to exchange your existing driving license. Check eligibility rules and required documents for a smooth transfer.