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

https://driving-license-irelandhzfj371.clarionvale.com/posts/why-people-are-talking-about-how-to-get-drivers-to-license-in-ireland-today

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