BRINGING A CAT FROMArgentina to Brazil

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Prep time about 4 weeks

No quarantine when the paperwork is in order. Needs animal health certificate, pet passport, microchip, rabies vaccination, parasite treatment, clinical examination, condition of the animal, customs declaration, arrival inspection and pet food.

Timing assumes an adult pet; young or unvaccinated pets may face other rules.

Always confirm with the destination's official authority and your airline before travelling.

Entry requirements

Tap the seal to stamp a step done.0 OF 10 STAMPED

Same MERCOSUR requirements (Res. GMC 20/24), with two conveniences: the CVI is valid 60 days for entry, return, transit and movement across all States Parties, and an official pet passport of a State Party (with all the CVI data) is accepted in place of the CVI without the 10-day legalisation rule. Land entry through Vigiagro border posts is possible. About 4 weeks from a standing start (21 days after a first rabies vaccination).

ONE OF THESE IS ENOUGH
01
Animal health certificate
within 60 days before arrival

Original CVI on the MERCOSUR model (Annex II of Res. GMC 20/24 / Portaria 741/2024) issued by the veterinary authority of the exporting State Party (SENASA, SENACSA, MGAP), valid 60 days from issue for entry, return, transit and movement among States Parties while the rabies vaccination is valid; plus the Annex III "additional requirements" certificate when a State Party asks for one.

DETAILS +

Original CVI on the MERCOSUR model (Annex II of Res. GMC 20/24 / Portaria 741/2024) issued by the veterinary authority of the exporting State Party (SENASA, SENACSA, MGAP), valid 60 days from issue for entry, return, transit and movement among States Parties while the rabies vaccination is valid; plus the Annex III "additional requirements" certificate when a State Party asks for one.

02
Pet passport
before travel

An official pet passport of the State Party, valid in its own territory, issued or endorsed by that country's veterinary authority and containing all the data of the CVI (identity, rabies vaccination, parasite treatments, clinical exam) — with the Annex III certificate where required. MERCOSUR passports are exempt from the 10-day legalisation rule that applies to other foreign passports.

DETAILS +

An official pet passport of the State Party, valid in its own territory, issued or endorsed by that country's veterinary authority and containing all the data of the CVI (identity, rabies vaccination, parasite treatments, clinical exam) — with the Annex III certificate where required. MERCOSUR passports are exempt from the 10-day legalisation rule that applies to other foreign passports.

03
MicrochipOPTIONAL
optional

Not compulsory for entry into Brazil (Brazil has not made identification mandatory for pets). If the pet has a microchip it must be ISO 11784/11785 and the CVI must state its number, implant date and body location. Strongly advisable — the return trip to the EU/UK and most other countries requires one.

DETAILS +

Not compulsory for entry into Brazil (Brazil has not made identification mandatory for pets). If the pet has a microchip it must be ISO 11784/11785 and the CVI must state its number, implant date and body location. Strongly advisable — the return trip to the EU/UK and most other countries requires one.

04
Rabies vaccination
21+ days after the rabies vaccination

Every animal aged 90 days or more arrives vaccinated against rabies with a vaccine authorised in the country where it was given, within the vaccine's validity period (the validity stated by the manufacturer/label — no fixed one-year rule in the text). First vaccination (or a booster given after the previous one expired): departure only 21 days after the shot. Boosters given while the previous vaccination was still valid have no waiting time. The certificate must name the vaccine, manufacturer, batch and expiry.

DETAILS +

Every animal aged 90 days or more arrives vaccinated against rabies with a vaccine authorised in the country where it was given, within the vaccine's validity period (the validity stated by the manufacturer/label — no fixed one-year rule in the text). First vaccination (or a booster given after the previous one expired): departure only 21 days after the shot. Boosters given while the previous vaccination was still valid have no waiting time. The certificate must name the vaccine, manufacturer, batch and expiry.

  • · For pets aged 3 months or more

only after a first vaccination, or after a booster given once the previous vaccination had expired

05
Parasite treatment
within 15 days before the certificate is issued

Broad-spectrum treatment against internal AND external parasites within the 15 days before the CVI is issued, with products approved in the exporting country, following the manufacturer's instructions. The CVI lists date, manufacturer, product name and active ingredient of each treatment.

DETAILS +

Broad-spectrum treatment against internal AND external parasites within the 15 days before the CVI is issued, with products approved in the exporting country, following the manufacturer's instructions. The CVI lists date, manufacturer, product name and active ingredient of each treatment.

06
Clinical examination
within 10 days before the certificate is issued

Clinical examination within the 10 days before the CVI is issued, by a veterinarian registered in the exporting country, attesting no clinical signs of infectious or parasitic disease and fitness for transport.

DETAILS +

Clinical examination within the 10 days before the CVI is issued, by a veterinarian registered in the exporting country, attesting no clinical signs of infectious or parasitic disease and fitness for transport.

07
Condition of the animal
before travel

Brazil may refuse entry to an animal previously diagnosed with leishmaniasis. No test is required; the exam and certificate must not show the disease.

DETAILS +

Brazil may refuse entry to an animal previously diagnosed with leishmaniasis. No test is required; the exam and certificate must not show the disease.

08
Customs declaration
before travel

Declare the pet on the e-DBV (Declaração Eletrônica de Bens do Viajante) and go through the "Bens a Declarar" (goods to declare) channel to the Vigiagro unit at the airport, port or border post. Where there is no such channel, go straight to the customs inspection. Unaccompanied baggage or cargo: a DAT-PF (agricultural transit declaration for individuals) and the air waybill / cargo manifest instead of the e-DBV.

DETAILS +

Declare the pet on the e-DBV (Declaração Eletrônica de Bens do Viajante) and go through the "Bens a Declarar" (goods to declare) channel to the Vigiagro unit at the airport, port or border post. Where there is no such channel, go straight to the customs inspection. Unaccompanied baggage or cargo: a DAT-PF (agricultural transit declaration for individuals) and the air waybill / cargo manifest instead of the e-DBV.

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09
Arrival inspection
before travel

The Vigiagro inspector (AFFA) checks the documents, verifies the animal's identity against the certificate and inspects its health; the original CVI stays with the owner. A pet travelling on to another Brazilian state is released with a Vigiagro transit attestation. Pets with clinical signs of disease are refused (returned or destroyed); with no papers at all, refused and returned; with errors or missing items in the papers, the inspector may impose home quarantine supervised by a private vet at the owner's cost (TC-IAC undertaking: exam, rabies shot, parasite treatments, isolation for a set number of days).

DETAILS +

The Vigiagro inspector (AFFA) checks the documents, verifies the animal's identity against the certificate and inspects its health; the original CVI stays with the owner. A pet travelling on to another Brazilian state is released with a Vigiagro transit attestation. Pets with clinical signs of disease are refused (returned or destroyed); with no papers at all, refused and returned; with errors or missing items in the papers, the inspector may impose home quarantine supervised by a private vet at the owner's cost (TC-IAC undertaking: exam, rabies shot, parasite treatments, isolation for a set number of days).

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10
Pet food
before travel

Industrialised (commercially made, heat-processed, canned, pouch, pelleted or extruded) pet food and treats for the pet's own use may enter from any country in the original, intact, labelled packaging; the pack used during the trip may be open. Raw or home-made food and treats, raw hides/ears/hooves and feed additives are prohibited. (MAPA's older FAQ says leftover food is prohibited outright — the 2026 list, made under Portaria 872/2025, is the current rule.)

DETAILS +

Industrialised (commercially made, heat-processed, canned, pouch, pelleted or extruded) pet food and treats for the pet's own use may enter from any country in the original, intact, labelled packaging; the pack used during the trip may be open. Raw or home-made food and treats, raw hides/ears/hooves and feed additives are prohibited. (MAPA's older FAQ says leftover food is prohibited outright — the 2026 list, made under Portaria 872/2025, is the current rule.)

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  • The requirements cover entry, shows and events, transit through and movement between the States Parties — one CVI serves a road trip through several MERCOSUR countries within its 60 days. — Ministério da Agricultura e Pecuária — Gabinete do Ministro (DOU 2024-12-12, Seção 1, p. 24; MAPA's print of the DOU page)
  • Bolivia and Venezuela are not in this list: MAPA's own pages treat "Mercosul" as Argentina, Paraguay and Uruguay and handle Bolivia and Venezuela separately; no MAPA text says whether their pets get the passport convenience. They fall under the general rule (same health requirements).

No quarantine when the paperwork is in order

If the pet does not meet the rules: Refusal, re-export to the country of departure, detention or other measures at the owner's cost. In practice (IN 39/2017): no papers at all → refused and returned; errors or gaps in the papers → home quarantine at the inspector's discretion, supervised by a private vet paid by the owner; clinical signs of disease → returned or destroyed.

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Timeline

Working out your dates…

Documents

One paper per requirement above; carry originals. 0 of 6 ready.

Official fees

The official pages we researched for this route name no fee. Vet, lab and airline charges are not covered here.

Entry points

Where a pet may enter Brazil, per the rules.

  • Airports: MCZ, MAO, SSA, FOR, BSB, CNF, CGR, CGB, BEL, REC, PHB, CWB, GIG, NAT, PVH, BVB, POA, FLN, VCP, GRU
    List as of 2026-09-25
    Not an official list of authorised entry points: it is MAPA's undated phone list of Vigiagro airport units, linked from the pets FAQ (Uvagro Cuiabá and Uvagro Roraima are given without "aeroporto"). The rule is "any port, airport or border post with a Vigiagro unit" (IN 39/2017); seaports and land crossings (e.g. Foz do Iguaçu, Uruguaiana, Chuí, Corumbá, Pacaraima) also have units — MAPA's spreadsheet "Contato das Unidades do MAPA para CVIs" lists them all. Confirm the unit's hours before booking a night or weekend arrival.
    Sources disagree — confirm with the authority
    • “TELEFONES DAS UNIDADES VIGIAGRO EM AEROPORTOS” — Ministério da Agricultura e Pecuária (MAPA) — Vigiagro, checked 25 Sep 2026

Airlines

Airline rules are separate from entry rules and change without notice — confirm in writing when you book. Only what the carriers' own pages say, read 25 Sep 2026. All airlines

  • CabinYes
    HoldYes
    Snub-nosedHold: no · Cargo: restricted
  • CabinNo
    HoldYes
    Snub-nosedCargo: only Nov – Apr
  • CabinNo
    HoldYes, up to 45 kg incl. crate
    Snub-nosedHold: not 1 May – 31 Oct
  • CabinNo
    HoldCargo only
    Snub-nosedNot stated
  • Delta Air Lines DLcabin: not on this route
    CabinYes
    HoldNo
    Snub-nosedHold, cargo: no
  • KLM KL
    CabinYes, up to 8 kg incl. carrier46 × 28 × 24 cm
    HoldYes, up to 75 kg incl. crate
    Snub-nosedHold: no
  • CabinYes, up to 8 kg incl. carrier46 × 28 × 24 cm
    HoldYes, up to 75 kg incl. crate
    Snub-nosedHold: no · Cargo: restricted
  • CabinNo
    HoldCargo only
    Snub-nosedCargo: restricted
  • CabinNo
    HoldYes, up to 75 kg incl. crate
    Snub-nosedHold: restricted

Transit and stopovers

  • Airside transit through Brazil is not addressed by MAPA's pages. The MERCOSUR requirements (and the CVI) cover transit through a State Party's territory, so a pet that enters Brazilian territory in transit needs the same CVI. — Ministério da Agricultura e Pecuária — Gabinete do Ministro (DOU 2024-12-12, Seção 1, p. 24; MAPA's print of the DOU page)

Return trip to Argentina

Entry back into Argentina from Brazil is not researched yet.

Questions about Brazil

Answered in plain words from the authorities' own pages, each linked to its source.

What they actually checked at the border

Reports from people who made this trip, read by a person before publishing.

No traveller reports here yet. If you have made this trip, tell the next person what was actually checked at the border.

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Sources

Every requirement above comes from one of these pages. Last researched 25 Sep 2026. Seen a change? Tell us.

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More routes

Checklists for nearby trips — same rules engine, same official sources.