Department of Foreign Affairs Ireland / FBR Register
Irish Citizenship by Descent (FBR)
Claim Irish citizenship and an EU passport through an Irish parent or grandparent via Foreign Births Registration.
Frequently Asked Questions (FAQ)
Yes. If a UK citizen has a grandparent born on the island of Ireland, they are eligible to apply for Irish Citizenship by descent by registering on the Foreign Births Register (FBR), granting them an EU passport.