Citizeo connects your background, ancestry, goals, career, and lifestyle to real citizenship and residency opportunities, then makes it easy to act on what you find with clear requirements and practical next steps.
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Do you have a grandparent who was born on the island of Ireland?
Yes, one of my grandparents was born there
No, not that I know of
I'm not sure yet
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Ireland
Irish Citizenship by Descent
If you were born outside Ireland and have a grandparent born on the island of Ireland, including Northern Ireland, you may be able to become Irish by registering on the Foreign Births Register. Great-grandparent cases may also work if your parent was already registered before you were born.
Citizenship
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Irish Citizenship by Descent
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“As an attorney whose practice revolves around complex expatriate and digital nomad legal issues, Citizeo is an invaluable resource for my clients as they begin their international journey.”
Discover your citizenship and residency options — for free.
Citizeo helps you understand which global pathways may fit your background and goals, with clear requirements, documents, and next steps before you decide how to begin.
Plain-language requirements, documents, and next steps
Links to official resources where available
Practical next steps when you're ready to move forward
Citizeo's discovery tools are free to use. Fees may apply if you choose to proceed with professional services from Citizeo or its partners.
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Find Citizenship in Your Family Tree
Your ancestry may connect you to rights you never knew you had. Citizeo helps uncover whether your family roots could open the door to a second passport, easier travel, and a deeper connection to where you came from.
If your job already travels with you, your life can too. Explore places where remote workers, freelancers, and digital nomads can legally spend more time abroad without changing jobs.
Whether you are retired, planning ahead, or simply want more flexibility, some countries offer residency options for people with stable income or savings. Citizeo helps surface the places where your resources may open doors.
A business idea, investment, or entrepreneurial plan can become more than a career move. In some countries, it can open a path to citizenship or residency, a new market, and more room to grow.
From wondering what's possible to knowing what comes next.
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We'll guide you through questions asking about your ancestry, background, and goals so Citizeo can look for paths that fit you.
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Follow a clear roadmap toward citizenship or residency with support through the important steps.
Research citizenship and residency options in depth.
When you want to compare routes, requirements, costs, countries, and source material, Citizeo's resource hub has searchable guides, reports, pathway explainers, and country pages.