For a long time now, Spain has been a go-to option for expats. But if you are considering making this exciting transition, one of the first choices you need to make is between dual citizenship and long-term residency.

Despite being so important a distinction, most expats don’t really understand the full implication of their differences.

This post changes that. We’ll break down all the key factors that go into deciding which works best for your situation.

Spanish Dual Citizenship and Long-Term Residency Comparison At-a-Glance

Category Dual Citizenship Long-Term Residency
Legal Permanence Permanent; no renewals required Periodic renewals required
Taxation Worldwide income taxed; eligible for Beckham Law Worldwide income taxed; eligible for Beckham Law
Healthcare Access Immediate public healthcare access Initially private insurance required
EU Mobility Full EU freedom of movement Restricted to Spain; limited EU travel
Property Rights Unrestricted Unrestricted
Business Rights Unrestricted Restrictions based on visa type (NLV no work; DNV remote work)
Civic Duties & Voting Full voting and civic rights No voting rights; limited civic participation
Travel Privileges EU passport, unrestricted EU travel Limited Schengen travel; home-country passport
Process & Timeline Lengthy (10+ years, language/culture tests) Quick (few months), periodic renewals

Understanding Dual Citizenship in Spain

Dual citizenship means holding Spanish nationality alongside your original citizenship, such as from the United States or Canada. While this grants you comprehensive rights as a Spanish national—including that coveted EU passport—Spain has specific conditions around dual nationality.

Spain allows dual citizenship only with countries it has historical ties to, primarily Latin American nations, Portugal, Andorra, the Philippines, and Equatorial Guinea, plus a special historical exception for Sephardic Jewish descendants.

But it also allows dual citizenship with countries that it has bilateral agreements with—including the U.S. and Canada.

Paths to Spanish Citizenship

To learn all about the ways to become a Spanish citizen view this page. For now, let’s go over the two most common ways to become a dual citizen in Spain.

  • Naturalization by Residence: The most common pathway requires 10 years of continuous legal residence, proof of integration (knowing the Spanish language and passing an exam about the country’s culture and history), and a clean criminal record.
  • Citizenship by Descent: This allows you an expedited process if you have a Spanish parent or grandparent. Spain recently expanded eligibility through the Law of Democratic Memory, allowing descendants of Spaniards exiled during the Civil War or Franco regime to claim citizenship directly.

Exploring Long-Term Residency Options

Long-term residency allows expats to live legally in Spain without obtaining citizenship. And as you might have noticed above, naturalization (probably the most popular pathway to citizenship) requires a lengthy time in long-term residency status anyway.

Popular residency pathways include:

  • Non-Lucrative Visa (NLV): Ideal for retirees or those financially independent, this visa requires you do not get employment in Spain. You’ll need to prove you have sufficient savings (around €27,000), full coverage through private health insurance, and lodging.
  • Digital Nomad Visa (DNV): Introduced in 2023, this visa targets remote workers employed by foreign companies or freelancers serving foreign clients (you can have up to 20% of your clients be from Spain). It also offers tax advantages under Spain’s Beckham Law—more on taxes below.

 

Note that the Golden Visa program is no longer available as of 2025.

For more information on the various Spanish visas contact us.

Comparing Dual Citizenship and Long-Term Residency

Permanence

Citizenship provides permanent and irrevocable residency rights. Residents must renew visas periodically and maintain compliance with financial and insurance criteria. That being said, after five continuous years as a temporary resident, you can get your permanent residency status, which significantly stabilizes your position.

Taxation Implications

Tax liability is all about how much time you spend in the country in a given year, it has very little to do with citizenship status.

So, both citizens and residents who live in Spain for more than 183 days in a year are technically “Spanish tax residents.”

That makes you liable for taxes on all your worldwide income. The Beckham Law offers a special tax regime (24% flat rate on Spanish income, exemption from foreign income taxation) for digital nomads and specific workers for up to six years.

U.S. citizens also face continuous IRS filing obligations regardless of residency or dual citizenship, but these are reduced by foreign tax credits and exclusions thanks to a tax agreement between Spain and the U.S.

To learn more about this admittedly complex situation, check out this post on Spanish tax liability for expats.

Healthcare Access

Spanish citizens automatically qualify for comprehensive public healthcare. Initial residency visas require private health insurance coverage, transitioning to public healthcare once residents begin contributing to social security or join Spain’s voluntary public health insurance (Convenio Especial).

Access to the European Union

Citizenship unlocks complete EU-wide rights to live, work, or study freely within member states.

Residency alone restricts individuals to Spain, allowing only short-term travel in the Schengen Zone (90 days within a 180-day period). Long-term residents can achieve partial EU mobility with an EU Long-Term Resident permit after five years.

Property and Business Rights

Property rights are similar for citizens and foreign residents, with minimal restrictions. However, business rights vary significantly.

Spanish citizens possess unrestricted employment and business creation rights, while NLV holders cannot legally engage in employment or active business within Spain. Digital nomads can carry on their businesses remotely.

Civic Duties and Voting

Only Spanish citizens can vote or run in EU, national, regional, or municipal elections. Non-citizen residents have no voting rights.

Spain imposes no military conscription, though jury duty could theoretically apply to citizens.

Travel Privileges

Spanish citizens hold a powerful EU passport, which gives you extensive visa-free global travel and unrestricted EU mobility.

Long-term residents will continue to rely on their home-country passports for international travel.

Process, Timeline, and Costs

Naturalizing as Spanish involves significant commitment: a decade of residency, language and culture tests, modest application fees (~€100), and considerable patience (processing takes 1-3 years). Other pathways, however, are much easier.

Initial residency visas (NLV, DNV) can be acquired within months but require the hassle of frequent renewal in your first five years.

Deciding Your Path

Choosing between dual citizenship and residency hinges on your long-term goals. If your commitment to Spain is lifelong—the long march to citizenship is well worth the benefits.

But long-term residency offers simplicity, immediate benefits, and flexibility, suitable for retirees or professionals seeking less permanent solutions.

And most importantly, if you are planning on naturalization, you’ll need to pursue long-term residency anyway.

Do you have any questions at all about your transition to Spain? Consider contacting us for a a 100% free consultation call with our experts. Every day, our team helps people just like you make their Spanish dreams a reality.