Congratulations on acquiring Spanish citizenship and embarking on a new chapter full of opportunities and responsibilities. You may now be wondering, “I’m a Spanish citizen—what do I need to do now?” Below, we guide you through the steps to take and provide useful information to help you get started as a Spanish citizen.

What steps should I take after obtaining Spanish citizenship?

Once you are recognised as a Spanish citizen, it is important to complete certain procedures to update your legal status and documents. One of the first steps is to take the citizenship oath, a symbolic and legal act in which you pledge your commitment to Spain. You will also need to update your personal documents, starting with obtaining your Spanish National Identity Document (DNI).

The DNI is a card that proves your identity and nationality and is required for various everyday activities. You should also update your passport to reflect your new citizenship. Remember that these documents are essential for exercising your rights and fulfilling your responsibilities as a citizen.

You should also inform organisations such as the Social Security authorities and the Tax Agency of your new status. This will ensure your information is up to date and help you avoid problems with your tax obligations and social rights.

Your change in legal status may also mean that you need to update your information on the municipal register. This registration is essential, as it affects your right to vote and access to other municipal services.

How do I change my NIE to my DNI on the municipal register?

Once you have obtained your DNI, you need to update your registration on the municipal register. This is usually done at your local town or city hall. Present your DNI and your previous municipal registration certificate to make the change.

Updating your municipal registration is important not only for electoral purposes but also for accessing services such as education, healthcare and other social programmes. Keeping your registration up to date is an essential step towards full integration as a Spanish citizen.

Remember that this change will also affect any government or private procedures for which you previously used your NIE. Make sure you check and update all the necessary documents.

What should I do once Spanish citizenship has been granted?

Once your Spanish citizenship has been granted, it is time to take care of the administrative procedures. Obtain your DNI and passport so you can prove your identity as a Spanish citizen. If you were registered as a foreign resident, also inform the relevant authorities of your new status.

It is essential to take the citizenship oath within the stipulated period after citizenship is granted for your new status to become fully effective. You can do this at the Civil Registry where your citizenship application was processed or before a notary.

Another important step is to make sure your tax affairs are clear and up to date. Contact the Tax Agency to ensure your tax obligations reflect your new status as a citizen.

Where can I apply for a NIE–DNI identity matching certificate?

The NIE–DNI identity matching certificate links your former NIE to your new DNI. This certificate is essential for proving that both identification numbers belong to the same person.

You can apply for this document at Immigration Offices or at National Police stations that have an immigration office. When applying, you must present your DNI and your former NIE.

With this certificate, you can update your details with various organisations, such as banks, insurance companies and any other entity that needs to verify your identity.

Who is entitled to apply for Spanish citizenship by option?

Being eligible to apply for Spanish citizenship is a privilege granted under certain conditions. These include having lived legally in Spain for a specific period, having family ties to Spanish citizens, or being descended from Spanish nationals.

• Ten years of continuous legal residence in Spain.
• Special circumstances, such as being a refugee or having been married to a Spanish citizen, may reduce this period.
• Children born in Spain to foreign parents may also be eligible for Spanish citizenship.

It is important to consult a law firm specialising in Spanish immigration law to fully understand your rights and the options available for acquiring Spanish citizenship.

What are the benefits of being a Spanish citizen?

Being a Spanish citizen comes with significant benefits. As a Spanish citizen, you have the full right to work, live and move freely throughout the European Union. You also have the right to vote and stand for election in local and European elections.

Having a Spanish DNI also makes administrative procedures easier, gives you access to public healthcare and education, and allows you to travel visa-free to many countries outside the EU.

In legal matters, you are treated like any other EU citizen in terms of legal assistance, social security and assistance abroad from Spanish embassies and consulates.

Related questions about what to do after obtaining Spanish citizenship

What should you do after receiving Spanish citizenship?

After receiving Spanish citizenship, you must arrange to obtain your DNI and, if necessary, your Spanish passport. It is essential to complete the «Citizenship oath», update your details in the municipal register and notify institutions such as the Social Security and Tax Agency of your new status.

You should also apply for a Certificate of Identity Matching (Certificado de Concordancia) to make it easier to update your details with different organisations and services. These steps ensure that you can fully enjoy your rights as a Spanish citizen.

What should you do once you are granted Spanish citizenship?

Once you are granted Spanish citizenship, it is essential to update your legal status and documents. This includes obtaining your DNI, completing the «Citizenship oath» and updating your details in the municipal register. You must also notify the Social Security and Tax Agency that you are now a Spanish citizen.

Lastly, update any other relevant documents, such as your driving licence and property records, to reflect your new Spanish identity.

How long can I stay outside Spain without losing my Spanish citizenship?

Spanish law allows its citizens to live abroad for an unlimited period without losing their citizenship. However, if you acquired Spanish citizenship by residence and live outside Spain continuously for three years, you could lose your citizenship unless you declare to the Spanish consulate that you wish to retain it.

It is essential to be aware of these rules and notify the Spanish consulate in your country of residence to avoid future complications with your citizenship status.

What are the benefits of the Spanish DNI?

The Spanish DNI is much more than a simple identity card; it is the key to exercising your rights as a citizen of Spain and the European Union. It gives you the right to work, study and travel freely in EU member states.

This document also simplifies administrative procedures, is required to exercise your right to vote and gives you access to public services such as healthcare and education. In short, the Spanish DNI is an essential part of your new identity as a Spanish citizen.