If you wish to drive with an Irish driving license outside Ireland, check international guidelines

https://irishdrivinglicensewwbw797.juniperbrief.com/posts/10-factors-to-know-regarding-driver-license-ireland-you-didn-t-learn-at-school

If you want to drive with an Irish driving license outside Ireland, check global rules. Some countries may need licenses or license translations for visitors.