Getting married in Portugal as a US citizen: fees and documents
Getting married in Portugal as a US citizen starts with 3 document checks: identity, birth records and proof that you are free to marry. LAW: the US government does not certify marital status; ADVICE: ask the Portuguese registry which alternative evidence it accepts before paying for notarisation, as the current Lisbon affidavit procedure remains UNKNOWN.[1][2][3]
Can Americans legally get married in Portugal?
Getting married in Portugal as a US citizen is possible through the Portuguese registry's foreign-applicant process. LAW: identification and a birth record are required, alongside the accepted evidence of capacity to marry; IRN provides an alternative where the home country does not issue a capacity certificate.[1][7]
ADVICE: begin with an ordinary registry ceremony as the Portuguese administrative cost baseline. IRN's tariff distinguishes that service from the specified outside-registry or out-of-hours wedding, with transport addressed separately. The categories were read on 12 November 2026; they do not amount to a complete price for an American couple's documents and celebration.[8]
Before committing to the legal date, identify which records you already hold, which states issued them and who will receive them in Portugal. A destination wedding plan can involve both federal guidance and state-issued records. Keeping the issuing authority visible is more useful than one folder labelled “US documents”.
What documents do US citizens need to marry in Portugal?
LAW: Portugal's Civil Registry Code requires identification and a birth certificate in the appropriate form under the issuing country's law. Evidence that an earlier marriage ended is relevant where either partner has previously married.[1][9]
ADVICE: ask the receiving Portuguese registry for a checklist tied to your circumstances. State whether both of you are US citizens, where you live, which authorities issued your records and whether either of you has a divorce or bereavement history.
| Document | Verified position | Check first |
|---|---|---|
| Identity and birth | LAW: required records[1] | Accepted certified copies |
| Freedom to marry | LAW: substitute evidence route[7] | Registry's accepted US evidence |
| Previous marriage | LAW: proof it ended[9] | Foreign-divorce recognition |
| State-issued record | ADVICE: state authentication route[5] | Correct issuing authority |
| English records | LAW: conditional translation exception[10] | Receiving official's acceptance |
| Lisbon affidavit | UNKNOWN: current local procedure[3] | Registry and embassy confirmation |
ADVICE: compare spelling, dates and names across records before dispatch. If something differs, flag it to the registrar with the relevant supporting evidence rather than editing or concealing the discrepancy.
How do Americans prove they are free to marry?
LAW: the US State Department says the government cannot attest to your marital status. Its guidance discusses a personal written statement of eligibility, which may be notarised at a US embassy or consulate when needed. That is not the same thing as a government-issued Certificate of No Impediment.[2]
LAW: IRN lists a declaration that the home country does not issue a capacity certificate as the alternative where such a certificate is not issued. ADVICE: ask the Portuguese registrar exactly how the US evidence must be presented and who must issue, witness or authenticate each part.[7]
UNKNOWN: the US Embassy Portugal marriage page returned HTTP 403 on 12 November 2026. The current Lisbon affidavit form, appointment arrangements and local euro equivalent could not be verified. The general consular notarial fee is listed below. No claim about a particular local form or guaranteed consular service is taken from that page.[3]
This missing detail does not erase the verified Portuguese route, but it is a real unresolved step in an individual application. Do not book a Lisbon appointment on the assumption that any notarised declaration will satisfy the registrar. Get agreement on the actual evidence first.
Which US authority handles apostilles?
ADVICE: use the authority matching the record. USAGov directs state-issued vital records to the issuing state's Secretary of State, while federal documents follow the US Department of State route.[5]
LAW: Portugal's article 49 does not impose prior legalisation on every foreign document without qualification: qualifying records may be used where there are no grounded doubts about authenticity. ADVICE: establish the Portuguese recipient's requirement first, then obtain the required authentication through the correct US office.[11]
For example, do not send every paper to the same federal office simply because the wedding is international. Record the issuing state, accepted document form, authentication authority and return address separately for each item. Keep dispatch tracking with the file, especially when originals travel between offices.
There is no verified single nationwide processing time for all of those authorities in this guide. Ask the responsible office for its current service information and leave the wedding timetable adjustable until the necessary records are accepted.
Must our documents and ceremony be in Portuguese?
LAW: English-language documents can be accepted without a certified translation if the competent Portuguese official understands English. That conditional exception is different from a promise that all English documents are accepted everywhere.[10]
ADVICE: obtain a written answer for the actual birth, divorce and eligibility records you will submit. If translations are required, ask which certification format the registry accepts before commissioning the work.
LAW: for the legal act, an interpreter must be appointed if a partner does not understand Portuguese and the official does not understand that partner's language. ADVICE: confirm the person and appointment arrangements with the registrar; do not assume the photographer, planner or a bilingual relative can fill the role without approval.[12]
Separately, agree how guests will follow the ceremony. A translated script or bilingual celebrant can help the celebration, but those choices do not replace the legal interpreter arrangements where the statutory conditions apply.
How long should we allow for the Portuguese process?
ADVICE: Portuguese Justice recommends organising the marriage process at least 1 month before the selected date. Read on 12 November 2026, that guidance is not a promise that a file involving US records, a prior divorce or substitute capacity evidence will be completed in 1 month.[13]
LAW: the normal period to celebrate after the registrar's favourable decision is 6 months. A date change beyond that period requires attention to the revalidation rules; it does not silently extend the approval.[14]
ADVICE: use a sequence of confirmed milestones rather than one estimated completion date. First settle the evidence list. Then obtain and prepare the records. Next confirm receipt and any corrections. Finally, coordinate the approved marriage appointment with the ceremony and guest travel.
The Portugal legal-route overview explains the common sequence. For the wider trip, use the Faro flights guide for wedding guests after the relevant dates are settled. Do not rely on the registry timetable as a substitute for a travel plan.
Can we use a representative or have the wedding at our venue?
LAW: an authorised representative with special powers can initiate the Portuguese marriage file. The online initiation service is restricted to eligible Portuguese citizens and qualifying Brazilian citizens, so US citizenship alone does not give access to that service.[15][16]
LAW: a civil ceremony outside the registry requires the registrar's agreement on place, time and date. ADVICE: confirm that agreement separately from a venue's availability and any promise that a package includes legal help.[17]
Ask the representative to describe their actual role: opening the file, obtaining records, communicating with the registry, arranging interpretation or collecting the final certificate. Assigning responsibility in writing helps you know what is still outstanding without chasing several people from another time zone.
Will our Portuguese marriage be recognised in the United States?
ADVICE: the State Department directs couples to the Attorney General of their home state for recognition and document requirements. Do not assume there is a single US registration procedure or an identical certificate checklist for every state.[18]
Ask what evidence the relevant receiving office needs, including certificate format, translation or authentication. Keep the answer with your Portuguese marriage record. If another authority will use the certificate for a different purpose, obtain its requirements separately.
LAW: same-sex civil marriage is permitted in Portugal under Law 9/2010. ADVICE: the same-sex Portugal wedding guide separates that Portuguese position from the recognition questions to resolve where you live.[19]
What are the official marriage fees?
LAW: the ordinary Portuguese marriage process and registration cost €120. The specified outside-registry or out-of-hours civil ceremony is €200 in total, rather than €120 plus €200; registrar transport is provided or its expense agreed separately. These official figures were read on 12 November 2026.[8]
| Service | Official fee | Scope |
|---|---|---|
| Ordinary registry | €120 | Process and registration[8] |
| Specified ceremony | €200 | Outside registry, out of hours or weekend/holiday[8] |
| Marriage certificate | €10 / €20 | Online / paper, general purposes[20] |
| Consular notarisation | US$50 | Per seal, if needed[21] |
LAW: the published US consular notarial charge is US$50 per seal, not a flat fee per couple.[21] UNKNOWN: the Lisbon euro equivalent, current affidavit form and appointment arrangements were not verified. ADVICE: obtain the registry’s acceptance of your proposed evidence before paying for a notarial appointment.[3]
The cited Portuguese tariff entries do not state VAT; the figures above are reproduced as published, without adding or removing tax. ADVICE: budget separately for any translations, authentication, representation and commercial ceremony services your circumstances require. These official fees do not cover the reception.
Would a US legal ceremony and an Algarve celebration suit us?
ADVICE: compare that route if you prefer to handle the legal appointment at home. The State Department describes a home legal marriage with a destination celebration as an alternative to obtaining a foreign marriage certificate.[6]
Read the symbolic-versus-legal comparison before deciding. For the budget, use the wedding cost index and list legal administration, document services and commercial ceremony services separately. Ask suppliers to state VAT and the precise inclusions instead of treating “legal assistance” as a complete scope.
Next step: see the wedding packages, then request your wedding with both nationalities, residence, preferred months and whether you want the legal marriage in Portugal or at home.
Questions and answers
Can the US Embassy perform our Portugal wedding?
LAW: State Department guidance says US embassy and consulate employees cannot perform marriages abroad. The marriage must use the route authorised by the destination country's law.[4]
Should we send a state birth certificate to the US Department of State for an apostille?
ADVICE: USAGov directs state-issued vital records to that state's Secretary of State; federal records follow the federal route. Confirm what Portugal requires before requesting authentication, then use the authority for the particular document.[5]
Is an affidavit the same as a government-issued CNI?
LAW: the US government cannot attest to an individual's marital status. A personal eligibility affidavit is your statement, potentially notarised; ADVICE: confirm whether and how the Portuguese registry accepts it for your file.[2]
Can we marry in the US and hold only the celebration in Portugal?
ADVICE: the State Department describes this as an alternative to arranging a foreign legal marriage. Confirm the home legal requirements separately and describe the Algarve event as the celebration in the supplier brief.[6]
Sources
- Diário da República — Código do Registo Civil, consolidated, accessed . LAW — Foreign applicants submit identification and a birth certificate in the form required for that purpose by their country of origin (article 137). A passport is an identification option.
- US Department of State — Marriage abroad, accessed . LAW — The US government cannot attest to an applicant’s marital status. State Department guidance describes a personal eligibility affidavit, which may be notarised at a US embassy or consulate; it is not a government-issued CNI.
- US Embassy Portugal — Marriage in Portugal (access blocked; no substantive claims taken from page), accessed . ADVICE — UNKNOWN: Lisbon's current affidavit form, appointment arrangements and local euro equivalent could not be verified because the US Embassy marriage page returned HTTP 403 on 12 November 2026. The general US consular notarial tariff is verified separately; no substantive local requirements are taken from the blocked page.
- US Department of State — Marriage abroad, accessed . LAW — The US Department of State says US embassy and consulate employees cannot perform marriages in foreign countries; local law determines who may solemnise them.
- USAGov — Authenticate an official document for use outside the US, accessed . ADVICE — For US state-issued vital records, the apostille comes from the issuing state’s Secretary of State; federal documents follow the federal authentication route.
- US Department of State — Marriage abroad, accessed . ADVICE — The State Department describes legal marriage in the US followed by a destination celebration as an option that avoids obtaining a foreign marriage certificate. Local event permissions still need separate checking.
- IRN — Organizar o casamento, accessed . LAW — IRN lists a declaration that the home country does not issue a capacity certificate as the alternative where that country does not issue one. Agree the exact US evidence with the receiving registry.
- IRN — Custos dos serviços: marriage tariffs 3.1–3.5, accessed . LAW — IRN tariff items 3.1–3.5 list €120 for the ordinary marriage process and registration; €200 is the alternative total for a non-urgent marriage requested outside the registry, outside its opening hours, or on Saturdays, Sundays or public holidays. It is not a €200 supplement to €120. In that special category the applicants provide transport or agree the travel expense. The fee includes the process and certificates under Civil Registry Code articles 146 and 163. These tariff entries do not state VAT. Read 12 November 2026.
- Diário da República — Código do Registo Civil, consolidated, accessed . LAW — A previous marriage must have ended; article 139 governs proof of dissolution, annulment or death. The registrar must assess the supporting records and any recognition needed for a foreign divorce.
- Diário da República — Código do Registo Civil, consolidated, accessed . LAW — Article 49(8) normally requires a legally made or certified translation. English, French or Spanish documents are excepted if the competent official understands that language; English acceptance is therefore conditional.
- Diário da República — Código do Registo Civil, consolidated, accessed . LAW — Article 49(1) allows a foreign document issued under local law to be used without prior legalisation where there are no grounded doubts about authenticity.
- Diário da República — Código do Registo Civil, consolidated, accessed . LAW — If an applicant does not understand Portuguese and the official does not understand the applicant’s language, an interpreter must be appointed (article 42). Articles 41–42 require a suitable interpreter sworn for the act, with the oath recorded.
- Justiça — Iniciar processo de casamento, accessed . ADVICE — Justice advises arranging the process at least one month before the selected wedding date. This is planning guidance, not a guaranteed processing time or a universal statutory waiting period.
- Diário da República — Código do Registo Civil, consolidated, accessed . LAW — After a favourable decision, marry within six months. Article 145 allows revalidation within one year of the final decision; this is a further registry procedure, not an automatic extension.
- IRN — Organizar o casamento, accessed . LAW — The couple or a representative holding special powers can start the file; the declaration identifies the marriage form, location and property regime.
- Justiça — Iniciar processo de casamento, accessed . LAW — The online initiation service is restricted to eligible Portuguese citizens and Brazilian citizens with the specified equal-rights status. A UK, Irish or US passport alone does not qualify.
- Diário da República — Código do Registo Civil, consolidated, accessed . LAW — A civil wedding can take place outside the registry by agreement with the registrar on date, time and place (article 153). A beach or venue booking alone does not establish that agreement.
- US Department of State — Marriage abroad, accessed . ADVICE — The State Department directs couples to their home state Attorney General for recognition and document requirements.
- Diário da República — Lei n.º 9/2010, de 31 de maio, accessed . LAW — Law 9/2010, published on 31 May 2010, allowed civil marriage between people of the same sex and changed the Civil Code definition to marriage between two people.
- Justiça — Pedir certidão de casamento, accessed . LAW — A Portuguese marriage certificate costs €10 online or €20 on paper for general purposes. The published fee section does not state VAT. Read 12 November 2026.
- US Department of State — Notarial and Authentication Services at US Embassies and Consulates, accessed . LAW — The US Department of State publishes a consular notarial charge of US$50 per seal, payable on the appointment day. This is the published home-country currency tariff, not a confirmed Lisbon euro equivalent or proof that a particular affidavit is accepted by Portugal. Read 12 November 2026.