Italy Citizenship by Descent After the 2025 Changes
Key findings
- Italy's 2025 reform sharply narrowed Italian citizenship by descent for new applicants born abroad who also hold another citizenship.
- New claims are now usually centered on a qualifying Italian parent or grandparent, not an unlimited great-grandparent line.
- Older filings, confirmed pre-cutoff appointments, 1948 cases, naturalization timing, and exclusive-Italian-citizenship evidence can still make individual cases complex.
For years, Italy was the iconic "no generational cap" citizenship-by-descent country. That changed in 2025. Decree-Law 36/2025, converted by Law 74/2025, introduced new limits for people born abroad who also hold another citizenship.
This report explains what changed, who still may have a realistic Italian citizenship by descent claim, and why great-grandparent cases now need a different level of caution. For a wider map of non-parent ancestry options, see citizenship by descent: countries with grandparent and beyond eligibility.
Check your ancestry fit: see which citizenship and residency pathways you may match or review the Italian citizenship by descent pathway.
What changed in 2025
| Issue | Before the reform | After the reform |
|---|---|---|
| Generational reach | Often no statutory cap if the citizenship chain was intact | New applications are usually limited to qualifying parent or grandparent facts, unless protected by transition rules |
| Great-grandparent claims | Often viable if the chain was not broken | Generally closed for new applications unless a transition rule preserves the old-file position |
| Born abroad with another citizenship | Could still be recognized if the chain worked | Not deemed to have automatically acquired Italian citizenship unless an exception applies |
| Parent/grandparent exception | Not the central filter | Parent or grandparent must have held exclusively Italian citizenship, or an Italian parent must meet the 2-year Italy residence rule |
| 1948 cases | Court pathway for female-line pre-1948 transmission | Still relevant, but the 2025 reform adds a separate threshold problem for many cases |
The current practical tests
| Test | Why it matters |
|---|---|
| Did you already file or have a protected appointment before the 2025 cutoff? | Some older cases may continue under transition protection. |
| Is your Italian link a parent or grandparent? | This is now the key generational range for most new applications. |
| Did the parent or grandparent hold only Italian citizenship? | Official guidance now points to exclusive Italian citizenship as one exception. |
| Did an Italian parent live in Italy as an Italian citizen for at least 2 continuous years before your birth or adoption? | This is the other major exception for people born abroad with another citizenship. |
| Was the chain ever broken by naturalization or renunciation before the next generation's birth? | Old chain-break rules still matter. |
| Does the line pass through a woman before 1948? | The claim may require a court case rather than an administrative filing. |
Who still has a stronger Italian descent case?
| Applicant situation | Likely strength |
|---|---|
| Parent was born in Italy and held only Italian citizenship when you were born | Stronger |
| Grandparent was born in Italy and held only Italian citizenship at the relevant time | Potentially strong, document-heavy |
| Italian parent lived in Italy as an Italian citizen for at least 2 continuous years before your birth | Potentially strong |
| You filed a complete application before the 2025 cutoff or had a qualifying protected appointment | Needs transition review |
| Your only Italian ancestor is a great-grandparent and you did not file before the cutoff | Weak under the post-2025 framework |
| Your case is a 1948 maternal-line case | Still possible in some files, but now needs review under both 1948 and 2025 rules |
What Americans should do differently now
The old first question was "Which Italian ancestor can I document?" The new first question is "Do I have a qualifying parent, grandparent, or protected pre-reform filing position?"
That changes the work plan:
- Start with the closest Italian link, not the oldest Italian ancestor.
- Confirm whether a parent or grandparent held exclusively Italian citizenship.
- If relying on a parent, check whether that parent had 2 continuous years of residence in Italy after acquiring Italian citizenship and before your birth or adoption.
- Check whether any application, court filing, or confirmed appointment falls inside a transition rule.
- Only then spend money building a full document chain.
Alternatives if the old Italian line is closed
| Goal | Pathways to compare |
|---|---|
| Live in Italy without citizenship | Italy Digital Nomad, Italy Elective Residence, Italy EU Blue Card |
| Claim a different EU ancestry pathway | Ireland FBR, Portugal descent, Greek citizenship by descent, Polish citizenship confirmation, German descent/restoration |
| Build long-term European residence first | Portugal D7, Spain Non-Lucrative, Germany EU Blue Card, Netherlands DAFT |
Methodology and sources
This report uses Citizeo's structured Italy pathway dataset and official Italian legal/source pages as of June 2026. It is a planning overview, not a legal opinion on any individual Italian citizenship file.
Official source anchors include: