Peruvian citizenship by descent: who qualifies, the law, and what it takes

Q: Can you claim Peruvian citizenship through a parent?

Likely. A child of a Peruvian parent is Peruvian by birth if registered at a consulate as a minor, and otherwise can opt for Peruvian nationality as an adult.

Q: Can you claim Peruvian citizenship through a grandparent?

Possible. Peru recognises the grandchild born abroad of someone born in Peru, but each link needs a Peruvian parent: usually your parent registers or opts first, then you.

Q: Can you claim Peruvian citizenship through a great-grandparent?

Unlikely. Peruvian nationality by descent reaches the grandchild born abroad of the last person born in Peru, not a great-grandchild.

Through a parentCitizen by descent Through a grandparentDescent to the third generation Through a great-grandparentDescent to the third generation

Routes: Citizen by descent · Descent to the third generation
Dual citizenship: Kept on every open route

The stamps assume no one in the line became a citizen of another country before the next person in the line was born. What changes each answer is below.

On this page

01Who qualifies
02Dates that matter
03Mothers’ lines
04Keeping your citizenship
05The routes and the law
06The documents
07What it takes
08Where the records live
09Law changes
10Other doors
11Sources

01Who qualifies

Who qualifies, generation by generation

LIKELY

Can you claim Peruvian citizenship through a parent?

Citizen by descent

A child of a Peruvian parent is Peruvian by birth if registered at a consulate as a minor, and otherwise can opt for Peruvian nationality as an adult.

Persons born abroad to a Peruvian-by-birth father or mother who are registered during minority at the Peruvian consulate are Peruvian by birth. Nationality Law, Law 26574 (in force until Law 32421's regulation is published), art. 2(3)
Persons born abroad to a Peruvian father or mother may, from majority, declare their will to be Peruvian before the competent authority. Nationality Law, Law 26574 (in force until Law 32421's regulation is published), art. 4(3)
Those born abroad to a Peruvian father or mother who are registered in accordance with the law are Peruvian by birth. Constitution of Peru, Art. 52 (as amended by Law 30738, 2018): those born abroad to a Peruvian father or mother and registered "conforme a ley" are Peruvian by birth, Art. 52

POSSIBLE

Can you claim Peruvian citizenship through a grandparent?

Descent to the third generation

Peru recognises the grandchild born abroad of someone born in Peru, but each link needs a Peruvian parent: usually your parent registers or opts first, then you.

What would settle itWhether your parent is already Peruvian (registered at a consulate as a child, or by option as an adult); if not, your parent opts first and you follow.

Nationality by birth for those born abroad to a Peruvian-by-birth parent and registered is recognised only to descendants up to the third generation, counted from the last person born in Peru: the grandchild born abroad. Nationality Law, Law 26574 (in force until Law 32421's regulation is published), art. 2(3)
An adult born abroad to a Peruvian father or mother may opt for Peruvian nationality; a parent who is not yet Peruvian must first become so. Nationality Law, Law 26574 (in force until Law 32421's regulation is published), art. 4(3)
Law 32421 will replace Law 26574, keeping the third-generation limit and dropping the requirement that registration happen during minority, once its regulation is published; that had not happened by September 2026. New Nationality Law, Law 32421 (El Peruano, 15 August 2025), in force the day after its regulation is published, art. 7(b); third final provision

UNLIKELY

Can you claim Peruvian citizenship through a great-grandparent?

Descent to the third generation

Peruvian nationality by descent reaches the grandchild born abroad of the last person born in Peru, not a great-grandchild.

What would settle itWhether your grandparent or parent was born in Peru; the count starts from the last person born there.

Nationality by birth for those born abroad is recognised only to descendants up to the third generation. Nationality Law, Law 26574 (in force until Law 32421's regulation is published), art. 2(3)
The first generation is the last person born in Peru, so the right reaches only the grandchild born abroad. Consulate General of Peru in Rome: Peruvian nationality (reading of the third-generation limit)
Law 32421 will replace Law 26574, keeping the third-generation limit and dropping the requirement that registration happen during minority, once its regulation is published; that had not happened by September 2026. New Nationality Law, Law 32421 (El Peruano, 15 August 2025), in force the day after its regulation is published, art. 7(b); third final provision

02Dates that matter

The dates that matter

2026
September 2026
Law 32421 will replace Law 26574, keeping the third-generation limit and dropping the requirement that registration happen during minority, once its regulation is published; that had not happened by September 2026. New Nationality Law, Law 32421 (El Peruano, 15 August 2025), in force the day after its regulation is published, art. 7(b); third final provision

03Mothers’ lines

How mothers’ lines were treated

Peru’s rule gives the same answer whether the line runs through a mother or a father. Where its reasons speak of mothers or fathers, they say:

Persons born abroad to a Peruvian-by-birth father or mother who are registered during minority at the Peruvian consulate are Peruvian by birth. Nationality Law, Law 26574 (in force until Law 32421's regulation is published), art. 2(3)
Persons born abroad to a Peruvian father or mother may, from majority, declare their will to be Peruvian before the competent authority. Nationality Law, Law 26574 (in force until Law 32421's regulation is published), art. 4(3)
Those born abroad to a Peruvian father or mother who are registered in accordance with the law are Peruvian by birth. Constitution of Peru, Art. 52 (as amended by Law 30738, 2018): those born abroad to a Peruvian father or mother and registered "conforme a ley" are Peruvian by birth, Art. 52
An adult born abroad to a Peruvian father or mother may opt for Peruvian nationality; a parent who is not yet Peruvian must first become so. Nationality Law, Law 26574 (in force until Law 32421's regulation is published), art. 4(3)

04Keeping your citizenship

Dual citizenship with your home country

You keep your citizenship.

On every open route, the rule lets a citizen of the United States, Canada, the United Kingdom, Australia, New Zealand, Brazil, Argentina or South Africa keep that citizenship.

Holding this citizenship alongside another is addressed by the law cited; check the current position before relying on it. Constitution of Peru, Art. 52 (as amended by Law 30738, 2018): those born abroad to a Peruvian father or mother and registered "conforme a ley" are Peruvian by birth

05The routes

Every route, and the law behind it

Citizen by descent

Open through a parent

LIKELY
Through a parent

The law

Persons born abroad to a Peruvian-by-birth father or mother who are registered during minority at the Peruvian consulate are Peruvian by birth. Nationality Law, Law 26574 (in force until Law 32421's regulation is published), art. 2(3)
Persons born abroad to a Peruvian father or mother may, from majority, declare their will to be Peruvian before the competent authority. Nationality Law, Law 26574 (in force until Law 32421's regulation is published), art. 4(3)
Those born abroad to a Peruvian father or mother who are registered in accordance with the law are Peruvian by birth. Constitution of Peru, Art. 52 (as amended by Law 30738, 2018): those born abroad to a Peruvian father or mother and registered "conforme a ley" are Peruvian by birth, Art. 52

Descent to the third generation

Open through a grandparent

POSSIBLE
Through a grandparent

The law

Nationality by birth for those born abroad to a Peruvian-by-birth parent and registered is recognised only to descendants up to the third generation, counted from the last person born in Peru: the grandchild born abroad. Nationality Law, Law 26574 (in force until Law 32421's regulation is published), art. 2(3)
An adult born abroad to a Peruvian father or mother may opt for Peruvian nationality; a parent who is not yet Peruvian must first become so. Nationality Law, Law 26574 (in force until Law 32421's regulation is published), art. 4(3)
Law 32421 will replace Law 26574, keeping the third-generation limit and dropping the requirement that registration happen during minority, once its regulation is published; that had not happened by September 2026. New Nationality Law, Law 32421 (El Peruano, 15 August 2025), in force the day after its regulation is published, art. 7(b); third final provision
Nationality by birth for those born abroad is recognised only to descendants up to the third generation. Nationality Law, Law 26574 (in force until Law 32421's regulation is published), art. 2(3)
The first generation is the last person born in Peru, so the right reaches only the grandchild born abroad. Consulate General of Peru in Rome: Peruvian nationality (reading of the third-generation limit)

What would settle an unsure case

Whether your parent is already Peruvian (registered at a consulate as a child, or by option as an adult); if not, your parent opts first and you follow.
Whether your grandparent or parent was born in Peru; the count starts from the last person born there.

06The documents

The documents, as the rule lists them

Citizen by descent

Through a parent

Your parent’s Peruvian birth certificate or DNI
Your birth certificate, apostilled and translated

Descent to the third generation

Through a grandparent

Your Peruvian ancestor’s birth certificate or DNI
Your parent’s Peruvian registration or option, if any
Birth and marriage records for each generation to you, apostilled and translated

Most countries also want proof that no one in the line became a citizen elsewhere before the next birth: the naturalization record with its date, or a letter that none exists.

07What it takes

What it takes: time, cost, the hard part, who decides

Citizen by descent

Time: A few weeks to a few months for the registration at RENIEC or the consulate; the passport follows quickly.
Cost: About $150–350: registration and passport fees, apostilles and certified translations.
The hard part: None, really. Bring your parent’s Peruvian birth certificate or DNI and your apostilled U.S. birth certificate to the appointment.
Who decides: The Peruvian consulate for your address, or RENIEC directly in Peru.
The first record: Your parent’s Peruvian birth certificate or DNI, from RENIEC (Registro Nacional de Identificación y Estado Civil). Request the certified copy of the partida de nacimiento online through RENIEC, or bring the parent’s DNI directly to the consulate. reniec.gob.pe

How it’s filed

Where: The Peruvian consulate whose jurisdiction covers the place of birth (the gob.pe entry says 'of the country where you were born'). U.S. network includes consulates general in New York, Paterson, Miami, Los Angeles, San Francisco, Chicago, Houston, Washington and others (unverified: full list and state split). New York: 241 East 49th Street, New York, NY 10017 (consulado.pe/es/nuevayork). Washington, D.C.: 1225 23rd Street NW, Washington, DC 20037 (consulado.pe/es/Washington). Both addresses found via WebSearch of the consulate's own site, not fetched directly; confidence: secondary, verified 2026-09-25. office list
How: In person; you appear in person
Form: Inscripción de nacimiento en el registro consular, with a sworn declaration of no prior registration
Appointments: Each consulate's online appointment request. unverified: the booking platform used by each U.S. post for civil registration. This URL is actually the passport-appointment page (gob.pe/170), reused here as a placeholder; it is not confirmed as the civil-registration booking system — a likely spec error rather than a mere gap (WebSearch pass, 2026-09-25 found no other candidate URL).
Fee: No fee
Decision: 1–13 weeks

What goes in the file (5)

Declaración jurada that the birth has not been registered at another consulate or in Peru
The applicant's birth certificate from the local authority, with a Spanish translation
The Peruvian parent's DNI and/or Peruvian acta de nacimiento (the parent must be Peruvian by birth)
The other parent's DNI or valid passport
The applicant's ID (adults)

What goes wrong (4)

Free, including the first copy. Adults register themselves; a minor is registered by a parent.
After registration, apply for the DNI (RENIEC) at the consulate, then the passport.
From AR, BR, CA, GB, AU, NZ, ZA: the Peruvian consulate covering the place of birth; if you live in a different country from where you were born, ask whether your local post will accept it (unverified). Argentine Spanish records need no translation.
The Peruvian ancestor's own naturalization abroad does not affect the claim: Constitution Art. 53 ties loss of Peruvian nationality only to an express renunciation made before a Peruvian authority, never to acquiring another citizenship, so no proof the ancestor avoided naturalizing is needed (Art. 53 text and Ley 26574, read via a WebSearch snippet of a hrlibrary.umn.edu mirror, not fetched directly; confidence: snippet, verified 2026-09-25).

Checked 25 September 2026 · source ↗

Descent to the third generation

Time: Two registrations in turn: your parent at the consulate first, then you; each takes a few weeks to a few months.
Cost: About $300–700: the consular registration of an adult is free, so the cost is apostilles, translations and copies for two generations.
The hard part: Your parent must be registered as Peruvian first, and the route stops at the grandchild of the last person born in Peru; Law 32421, which drops the registration-during-minority rule, is not in force until its regulation is published.
Who decides: The Peruvian consulate for your address, then RENIEC.
The first record: Your Peruvian grandparent’s birth certificate or DNI, from RENIEC. Request the certified partida de nacimiento with the grandparent’s name and approximate birthplace, then book your parent’s registration at the consulate. reniec.gob.pe

How it’s filed

Where: The Peruvian consulate covering each person's place of birth, parent first. office list
How: In person; you appear in person
Form: Inscripción de nacimiento en el registro consular, filed first for the parent (as child of a Peruvian by birth), then for the applicant
Appointments: Each consulate's online appointment request. This URL is the passport-appointment page, reused here as a placeholder; see the Citizen by descent path.
Fee: No fee
Decision: 2–12 months

What goes in the file (3)

Step 1, the parent: the full consular registration (sworn declaration, the parent's translated birth certificate, the Peru-born grandparent's DNI or acta de nacimiento)
Step 2, the applicant: sworn declaration, the applicant's translated birth certificate, the parent's new Peruvian consular birth record and DNI
The other parent's DNI or passport

What goes wrong (4)

The same consular registration applies to each generation in turn: under Law 32421 a grandchild of a Peruvian by birth exercises the right only after the parent is registered as the child of a Peruvian by birth (Migraciones).
The Peruvian ancestor's own naturalization abroad does not affect the claim: Constitution Art. 53 ties loss of nationality only to express renunciation before a Peruvian authority (see the Citizen by descent path).
Great-grandchildren are not covered: Migraciones states the grandchild, although Peruvian by birth, does not transmit nationality to their own child. A family whose Peruvian is a great-grandparent can register the grandparent's or parent's generation, but the applicant has no claim.
The law is new (in force August 2025); expect consulates to vary and to ask for more than the basic checklist. unverified: whether the implementing regulation has been published.

Checked 25 September 2026 · source ↗

Estimates are honest ranges from official fee tables and what families report; where a fee or time could not be confirmed, it says so.

08Where the records live

Where each record lives, and how to ask for it

birth
RENIEC (Registro Nacional de Identificación y Estado Civil), which holds birth records (actas) registered at the municipal registry offices and centralises them
Search by the person's DNI number or by name, date and district of birth. Digitised actas can be ordered online; older municipal books may need a request to the municipality where the birth was registered.
Ask
Online, in Spanish · request page ↗
Takes
1–9 weeks
Good to know (3)
- Consulates accept the Peruvian parent's DNI and/or the parent's acta de nacimiento; for a first-generation claim the DNI usually suffices.
- unverified: online fee in soles and whether a foreign requester can order a relative's acta without a DNI.
- Actas registered before RENIEC (1995) sit in municipal registry books; RENIEC has been incorporating them, but an old acta may need a municipal copy (unverified coverage).
Checked 25 September 2026 · source ↗
birth
The Peruvian consulate that registered a parent's birth abroad (registro de nacimientos consular), with the record also in RENIEC
The parent's consular birth record, needed for the grandchild route under Law 32421.
Ask
In person, in Spanish · request page ↗
Fee
6 USD
Takes
1–4 weeks
Good to know (1)
- The first copy is free; each further certified copy is 6 soles consulares (1 sol consular = USD 1 in the U.S.).
Checked 25 September 2026 · source ↗

Translations

Into: Spanish
Who may translate: Any certified translator
About: $25–$60 a page

The foreign birth certificate is presented with a Spanish translation. unverified: whether U.S. consulates require the translation to be certified or accept a simple one, and whether a certificate issued in the consulate's own country needs an apostille; confirm with the post.

Checked 25 September 2026 · source ↗

The passport

Where: The Peruvian consulate for the applicant's residence, by online appointment, with the DNI. Delivery time varies by post.
Fee: About $70
Time: 2–13 weeks

Checked 25 September 2026 · source ↗

09Law changes

Recent and pending changes

The legislative watch has no pending bill or recent ruling recorded for Peru.

Already in the rule

Law 32421 will replace Law 26574, keeping the third-generation limit and dropping the requirement that registration happen during minority, once its regulation is published; that had not happened by September 2026. New Nationality Law, Law 32421 (El Peruano, 15 August 2025), in force the day after its regulation is published, art. 7(b); third final provision

The watch re-reads the official pages behind this guide every day. When one changes, a person re-checks the rule before anything here moves.

10Other doors

If descent doesn’t reach you

One residence program leads to Peru without an ancestor, each with its own law and road to citizenship.

Income or savingsVisa de Residente Rentista
Residence for anyone with a permanent monthly income of at least $1,000 from a pension or rent, without working in Peru.

11Sources

Every source on this page

4 laws and official pages behind the answers, then the offices and pages behind the records and filing. Records and filing checked 25 September 2026.

LawNationality Law, Law 26574 (in force until Law 32421's regulation is published) · art. 2(3); art. 4(3)
LawConstitution of Peru, Art. 52 (as amended by Law 30738, 2018): those born abroad to a Peruvian father or mother and registered "conforme a ley" are Peruvian by birth · Art. 52
LawNew Nationality Law, Law 32421 (El Peruano, 15 August 2025), in force the day after its regulation is published · art. 7(b); third final provision
LawConsulate General of Peru in Rome: Peruvian nationality (reading of the third-generation limit)
RecordsRENIEC (Registro Nacional de Identificación y Estado Civil): Your parent’s Peruvian birth certificate or DNI
RecordsHow to file: Citizen by descent · checked 25 September 2026
RecordsEach consulate's online appointment request · checked 25 September 2026
RecordsHow to file: Descent to the third generation · checked 25 September 2026
RecordsBirth records: RENIEC · checked 25 September 2026

Not legal advice. Postern’s rulebook is written from the statutes and tested against documented cases; where the law is unsettled, the answer says “possible” or “unsure” rather than guess.

Who qualifies, generation by generation

Can you claim Peruvian citizenship through a parent?

Can you claim Peruvian citizenship through a grandparent?

Can you claim Peruvian citizenship through a great-grandparent?

The dates that matter

How mothers’ lines were treated

Dual citizenship with your home country

Every route, and the law behind it

The law

The law

What would settle an unsure case

The documents, as the rule lists them

Citizen by descent

Descent to the third generation

What it takes: time, cost, the hard part, who decides

Citizen by descent

How it’s filed

Descent to the third generation

How it’s filed

Where each record lives, and how to ask for it

Translations

The passport

Recent and pending changes

Already in the rule

If descent doesn’t reach you

Every source on this page

Check your family for Peru.