italian-citizenship-laws-history
The concept of Italian citizenship emerged with the unification of Italy in 1861. Before this, Italy was fragmented into multiple states, each with its own legal traditions and identity. The Law of March 17, 1861, proclaimed the Kingdom of Italy, laying the foundation for a unified national identity. However, formal citizenship laws were still undefined.
Decree-Law No. 36/2025 approved and the new rules for Italian citizenship: Photo of the Italian parlament
On May 20, 2025, the Chamber of Deputies approved Decree-Law No. 36/2025, now law No. 74 of May 23, 2025, with 137 votes in favor and 83 against, finalizing the proposal introduced in March by the coalition led by Giorgia Meloni, which was previously passed by the Senate on May 15.
From North to South - the best places to live in Italy: Photo of a church near the Dolomites, in the Italian alps
Italy is a country steeped in cultural heritage, boasting stunning landscapes and a deep historical legacy. Divided into regions, provinces, municipalities, and metropolitan cities, each area offers a distinct lifestyle and unique experiences. In this exploration, we’ll uncover the best places to live, considering factors like culture, economy, and quality of life.
Legal arguments for Italian citizenship by descent under decree-law 36/2025: Photo of man walking through a historical building in Italy
Decree-Law 36/2025 has significantly restricted Italian citizenship by descent, allowing recognition only for children and grandchildren of Italians, while excluding great-grandchildren and further descendants. This change has sparked legal and constitutional debates.
The role of Italy's regions in shaping national identity: Photo of an historical building in Rome
Italy is renowned for its rich regional diversity, which has deeply influenced its national identity throughout history. From distinct dialects and culinary traditions to varied economic models, each region has contributed uniquely to Italy’s character.
decree-law-citizenship-impact
On May 15, 2025, the Italian Senate approved Decree-Law No. 36/2025, a legislative measure that restricts the recognition of Italian citizenship by descent (jus sanguinis). The measure has sparked intense debate, with critics raising concerns about its constitutional validity, retroactive effects, and potential discrimination.
Italian citizenship qualifications: Photo of Duomo di Milano
Summary

Italian citizenship can be acquired through several pathways, each with its own set of requirements. The main routes include citizenship by descent (jus sanguinis), marriage, residency, and through the courts (especially for 1948 cases). Understanding these pathways and their specific criteria is important for those seeking Italian citizenship.

Citizenship by descent (jus sanguinis)

Basic criteria: citizenship by descent, or jus sanguinis, is one of the most common ways to obtain Italian citizenship. This pathway is available to individuals who have Italian ancestors, such as parents, grandparents, great-grandparents, or even further. The key requirement is proving an unbroken lineage of Italian citizenship from the ancestor to the applicant.

Required documentation: to apply for citizenship by descent, you will need to gather several documents, including:

  • Birth, marriage, and death certificates for each person in the line of descent, starting from the Italian ancestor.
     
  • Proof of naturalization (or lack thereof) of the Italian ancestor in the country where they immigrated. This is to confirm that the ancestor did not renounce their Italian citizenship before the birth of the next person in the line of descent.
     

For more information about obtaining Italian citizenship by descent, click here.

Citizenship by marriage

Basic criteria: If you are married to an Italian citizen, you may be eligible to apply for Italian citizenship. The waiting period before applying is two years of marriage if you reside in Italy, or three years if you reside abroad. These periods are reduced by half if the couple has children.

Additionally, applicants must demonstrate a knowledge of the Italian language, typically proven by obtaining a B1 level certificate.

Required documentation: The necessary documents for this pathway include:

  • A legalized and registered marriage certificate in Italy.
     
  • A certificate of proficiency in the Italian language (B1 level).
     
  • Proof of residence in Italy or consular registration if residing abroad.
     
  • Criminal, birth, or any other records required by the Italian authorities.
     

For more information about obtaining Italian citizenship by marriage, click here.

Citizenship by residence (Naturalization by residency)

Basic Criteria: Naturalization by residence is another pathway to Italian citizenship. To qualify, you must have legally resided in Italy for a continuous period of at least 10 years. However, this period can be reduced under certain conditions: four years for EU citizens, five years for refugees and adoptees over 18, and three years for descendants (up to the second degree) of Italian citizens.

Required documentation: Applicants must provide:

  • Proof of continuous and legal residence in Italy.
     
  • Criminal record certificates from all countries where the applicant has resided.
     
  • A certificate of proficiency in the Italian language (B1 level).

Citizenship for 1948 female ancestry cases

Basic criteria: The 1948 process applies to descendants of Italian women who gave birth before 1948. If born before this year, Italian citizenship would not be granted. To obtain citizenship through this pathway, descendants must file a legal action in Italy, arguing the unconstitutionality of the Italian citizenship law.

Required documentation: The documentation required is similar to that for jus sanguinis. It includes birth, marriage, and death certificates of the line of descent. Additionally, you will need an Italian lawyer to represent your case in court.

For more information about 1948 cases, click on this link.

Italian Citizenship by court

Obtaining Italian citizenship by court is a popular choice for those seeking cost-effectiveness, ease, and peace of mind. This pathway not only simplifies the process but also boasts nearly a 100% success rate. It allows a large number of family members to participate, regardless of their location.

Click here for more information about Italian citizenship by court.

How to choose the right path to Italian citizenship

Each pathway to Italian citizenship has its own set of qualifications and requirements. 

  • Citizenship by descent requires proof of an unbroken line of Italian ancestry.
     
  • Citizenship by marriage requires a period of marriage to an Italian citizen and knowledge of the Italian language. 
     
  • Naturalization by residence requires a long-term legal residence in Italy.
     
  • The 1948 process involves a legal action for descendants of Italian women who gave birth before 1948.
     

Assess your personal situation to determine which pathway is most suitable for you. Each route has its own unique requirements, and understanding these will help you navigate the process more effectively.

More informations

Seek professional assistance

If you need assistance or want to avoid the hassle of navigating the process on your own, consider seeking the services of io.citizen. We can provide expert guidance and support to help you achieve your goal of obtaining Italian citizenship.

By understanding the different pathways and their qualifications, you can make an informed decision about the best route to take for acquiring Italian citizenship. Whether through descent, marriage, residence, or through the courts (for 1948 cases), each pathway offers a unique opportunity to connect with your Italian heritage and enjoy the benefits of Italian citizenship.

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Begin your journey to Italian citizenship

Take advantage of specialized assistance to secure your passport for a borderless future.