Spain is one of the world's most popular destinations for destination weddings, and for many foreign couples, it's also simply home — the place they've built a life and want to formalize their relationship. Either way, the administrative reality of getting legally married in Spain as a foreigner is considerably more involved than most couples expect, and it genuinely rewards early planning.
The Two Types of Marriage in Spain
It's worth being clear from the outset: a religious or symbolic ceremony (however meaningful) is legally separate from a civil marriage in Spain. If you want your marriage to be legally recognized — for immigration purposes, tax filing status, inheritance rights, and so on — you need a civil marriage, processed through the Spanish Registro Civil (Civil Registry), regardless of whether you also have a religious or symbolic ceremony alongside it.
The Core Document: Certificado de Capacidad Matrimonial
The single most important document most foreign applicants need is a "certificado de capacidad matrimonial" (certificate of no impediment to marriage) — essentially official confirmation from your home country that there's no legal reason preventing you from marrying (such as an existing, undissolved marriage).
This document needs to be obtained from the relevant authority in your home country, and the process for getting it varies considerably by country — some countries have a straightforward, single-step process; others require a more involved sequence, sometimes including a sworn declaration or affidavit process rather than a simple government-issued certificate.
Apostille AND Translation — Not Either/Or
This is where many couples underestimate the timeline. Documents issued outside Spain generally need to be:
- Apostilled (or otherwise legalized, depending on whether your country is party to the Hague Apostille Convention) to confirm their authenticity for use in another country, and
- Officially translated into Spanish by a sworn translator recognized for legal purposes in Spain.
Both steps are typically required — not one or the other — and skipping or rushing either can result in documents being rejected by the Registro Civil, sending you back to the beginning of a process that already takes real time to complete once.
Processing Times at the Registro Civil
Once your documentation is properly prepared and submitted, processing times at the Spanish Civil Registry can vary considerably depending on the specific office and how busy it is — and busier provinces, particularly those popular with foreign residents and destination weddings, can see meaningfully longer waits. This isn't a process that reliably completes in a few weeks; realistically, couples should expect the full process, from initial document gathering through to being cleared to marry, to take several months.
Special Considerations for Non-Resident Couples
If neither partner is a Spanish resident, but you want to marry in Spain — a common scenario for destination weddings — there are often additional requirements to demonstrate a genuine connection to the specific location, since Spanish civil registries generally expect some legitimate link to the jurisdiction handling your marriage, rather than processing marriages with no connection to the area at all. The specific requirements can vary between different Civil Registry offices, which is worth researching for your specific intended location.
What About Getting Married Through a Notary?
In recent years, Spain has also allowed certain civil marriages to be processed through a notary rather than exclusively through the Civil Registry, which can, in some cases, offer a faster or more flexible path, depending on your specific circumstances and the notary's availability. This is worth exploring as an alternative if the standard Registro Civil timeline doesn't fit your plans, though the underlying documentation requirements remain broadly similar.
Common Mistakes Couples Make
Starting the paperwork process too close to the planned wedding date. Given realistic processing times, starting six weeks before a planned wedding is, for most couples, simply not enough time — four to six months of buffer is a far safer target.
Assuming a translated document alone is sufficient without the apostille, or vice versa. Both steps are generally required, and missing either one is one of the most common reasons for document rejection.
Not confirming the specific requirements of their home country for obtaining the certificado de capacidad matrimonial early. Some countries' processes for this document alone can take weeks, and starting late here creates a domino effect on the entire timeline.
Assuming a religious or symbolic ceremony is legally sufficient. Without a properly processed civil marriage, a beautiful ceremony may not carry the legal weight the couple assumes it does for immigration, tax, or inheritance purposes.
Not researching the specific Registro Civil office's requirements for non-resident couples, particularly for destination weddings with no other connection to the chosen location.
What Couples Should Actually Do
- Start researching your home country's process for obtaining a certificado de capacidad matrimonial as early as possible — ideally six months or more before your planned wedding date.
- Confirm exactly which documents need apostille, translation, or both, and complete both steps for every relevant document rather than assuming one covers the other.
- Research the specific Registro Civil (or notary) you'll be working with, including any additional requirements for non-resident couples if applicable.
- Build genuine buffer time into your planning, treating the paperwork timeline as at least as important as venue booking or guest logistics.
- Consider getting professional guidance if your situation involves more than one nationality, a prior marriage, or any other complicating factor, since these can add real additional steps to an already involved process.
A wedding in Spain can be everything you're picturing — but only if the legal groundwork is handled with the same care and lead time as everything else about the day. Treat the paperwork as the true first item on your wedding planning checklist, not an afterthought squeezed in around venue visits and guest lists.
This article is for general informational purposes and does not constitute legal advice. Marriage requirements can vary by nationality and by Civil Registry office. For guidance specific to your situation, consult a qualified family law professional.
Sources and references
This article was prepared by the CarWay Migrate legal team using the following official sources. Requirements change, so confirm current rules before acting:
- Ministerio de Justicia — matrimonio civil
- Ley 20/2011 del Registro Civil
- Ministerio de Asuntos Exteriores — legalizaciones y apostilla
Related reading
- Family reunification in Spain
- Residence card for family members of EU citizens
- Ask our team about your case
Need this reviewed for your own case? CarWay Migrate is a Spanish immigration and tax law firm working with English-speaking clients across Spain. Book a consultation and we will look at your specific situation.
Further English-language reading consulted while preparing this article: Movewise — marriage and family paperwork in Spain · Expatica Spain — getting married in Spain · Balcells Group — family law notes.