Italian citizenship by marriage processing time: Photo of couples walking around the historical monuments in the Italian comune of Bobbio
Italian citizenship by marriage is a well-recognized pathway for foreign spouses to obtain nationality, fostering stronger familial ties and unlocking various benefits. This process is governed by specific legal requirements and timelines, which can vary depending on the applicant’s location and the chosen route for citizenship.
Italian citizenship by marriage in 2025: Photo of newlyweds enjoying a trip to Venice
Italian citizenship by marriage has long been a pivotal legal pathway, enabling foreign spouses of Italian citizens to obtain nationality and integrate more deeply into Italian society. This provision not only fosters familial unity but also extends the benefits of Italian citizenship.
The new Italian citizenship law: Photo of the Victor Emmanuel II National Monument, located in Rome
On March 28, 2025, the Italian government enacted a decree introducing significant changes to the process of obtaining Italian citizenship. This new Italian citizenship law legislation imposes stricter eligibility requirements and fundamentally alters the application procedures for individuals claiming citizenship through jus sanguinis (right of blood).
The new Italian citizenship decree: Photo of io.citizen's office
The Italian Prime Minister has recently issued a decree that significantly alters the rules governing Italian citizenship. Until March 28, 2025, any person with an Italian ancestor—no matter how distant—could claim Italian citizenship. Under the new Italian citizenship decree, only those whose parents or grandparents were born in Italy retain this right.
The cost of living in Italy: Photo of a street market in the comune of Latina, on the Lazio region
Italy has long been an appealing destination for expatriates, students, and descendants seeking to reconnect with their roots. From its rich cultural heritage and stunning landscapes to its excellent public services and quality of life, it offers endless opportunities for those who make the move.
Italian citizenship next steps: Photo of an Italian flag near the shores of Lake Como (Lago di Como)
Acquiring Italian citizenship is a significant milestone for many individuals, marking a connection to their heritage and providing access to numerous benefits across Italy and the European Union. From immediate actions to long-term planning, this guide explores the necessary steps for Italian citizens to navigate their new status.
Italian citizenship qualifications: Photo of Duomo di Milano

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.