An Irish driving license is issued by the National Motorist Licence Service (NDLS).

https://full-irish-driving-licencexyek593.meridiannest.com/posts/20-resources-to-make-you-better-at-driver-license-ireland

An Irish driving license is issued by the National Chauffeur Licence Service (NDLS). Discover categories, validity durations, and how to restore or change a lost card.