Adoption

Give up a pet for adoption in Barcelona

Miwuki Pet Shelter lets you post a free adoption listing and receive adopter requests. The key is to describe routine and requirements, screen calmly, and close with a contract and updated microchip details.

To close responsibly, microchip updates in Catalonia are usually handled through AIAC with help from a vet clinic.

  • Post clear photos and describe routine, compatibility and needs.
  • Talk to applicants and arrange a safe meet-and-greet before deciding.
  • Sign a contract and update microchip details (AIAC).

Note: Miwuki Pet Shelter reviews listings and requests manually. Typical time is 1–3 business days.

Video thumbnail: how to post an adoption listing on Miwuki

If you need to give up a pet for adoption in Barcelona, post an honest listing, screen requests calmly, and close with a contract. To finish properly, update microchip details through AIAC with help from a vet.

  • Clear listing: photos, routine, compatibility and requirements.
  • Human screening: simple questions + meet-and-greet.
  • Responsible close: contract + paperwork + microchip update.

How to post an adoption listing on Miwuki Pet Shelter

  1. Open Miwuki Pet Shelter .
  2. Click “Give up for adoption” and complete the pet profile with photos and honest details.
  3. Publish and review requests calmly (usually within 1–3 business days).
  4. Arrange a meet-and-greet and decide without rushing.
  5. Close the adoption with a contract and updated microchip details.

Post a listing

Quick checklist

  • Prepare clear photos and an honest description.
  • Talk to each applicant and align expectations early.
  • Meet-and-greet + handover with an adoption contract.
  • Hand over the health booklet/passport and relevant vet reports.
  • Update microchip details with a vet (legal responsible person change).

Post an adoption listing

Microchip in Catalonia (AIAC)

To close an adoption responsibly, make sure the microchip and legal responsible-person details are correctly updated. In Catalonia, the reference registry is AIAC, and the process is often handled via a vet clinic.

AIAC: official information

See posting steps

Practical plan in Barcelona: from posting to a responsible handover

In a large city like Barcelona, what improves the experience most (and reduces low-quality messages) is stating your approximate area, time windows and a neutral meet-and-greet location in the listing. This helps screen better and avoids impulse decisions.

In Catalonia, AIAC is presented as the companion animal identification archive/database linked to the Council of Veterinary Colleges of Catalonia.

To avoid issues later, when rehoming a pet it is important to close with a contract and ensure the responsible person’s details (contact and address) are properly updated in the relevant system.

1) Before you post (attract the right adopter)

  • Strong main photo + 4–8 additional photos (face, full body, at home and outside).
  • Real routine: walks/litter, energy level, and time alone.
  • Compatibility: kids, other dogs/cats, visitors, and handling.
  • Needs: fears, anxiety, medication or diet (if applicable), and what helps them settle.
  • Clear conditions: meet-and-greet, contract, and microchip closure.

2) Screening script (firm, but human)

Ask questions that test fit, not “perfection”. These work well when someone contacts you from Barcelona or nearby:

  • What is your daily routine and how many hours would the pet be alone?
  • Where do you live (area) and what is your home like (flat/house, lift, outdoor access)?
  • Do you have other pets? What are they like and what is your experience introducing animals?
  • Can you do a meet-and-greet first and, if it goes well, a second visit?
  • How would you handle an adaptation period calmly (first weeks, boundaries, routine)?

3) Handover day (avoid misunderstandings)

  • Sign a simple contract with both parties’ details and the pet’s details (include microchip if available).
  • Hand over the health booklet/passport and relevant vet notes; write down food and medication instructions.
  • Send a familiar-smell item (blanket/toy) and a short routine guide for the first days.
  • Agree on a short follow-up to confirm the transition is going well.

4) Responsible closure (microchip + legal responsible person)

“Closing” is not only the handover: it is also making sure microchip and legal responsible-person details are updated correctly. In Catalonia, the reference registry is AIAC. If you are unsure, a vet clinic can guide you. Official source:

AIAC: official information

Full guide: how to close the adoption

FAQs in Barcelona (Catalonia)

Which registry is used for microchips in Barcelona?

In Barcelona (Catalonia), microchip identification and owner/responsible-person updates are usually managed through AIAC. In practice, this is often handled with help from an authorised or collaborating vet clinic.

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Can I post the adoption listing before updating the microchip details?

Yes. You can post the listing and start screening applicants, but to close the adoption responsibly it helps to have the microchip and legal responsible-person details properly updated. If you are unsure, ask your vet how to complete the process correctly.

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What information makes a listing clearer and safer?

Clear photos and an honest description: daily routine, compatibility (kids/other animals), personality, time alone, energy level, and any relevant health info (diet/medication if applicable). This reduces “blind” messages and makes screening easier.

Post on Miwuki Pet Shelter

How do I screen requests without making it feel harsh?

Use short, human questions: schedule, experience, home type, who lives in the household, time alone, and whether they can meet first. The goal is to avoid impulse adoptions and reduce the risk of returns.

Post on Miwuki Pet Shelter

Should I arrange a meet-and-greet first?

Yes. A calm meet-and-greet helps confirm the match and reduces stress. If the pet is shy or reactive, this step is especially important.

Post on Miwuki Pet Shelter

What should an adoption contract include?

Basic details of both parties, the pet’s details (including microchip number), date and place of handover, care expectations, and what happens if the adoption does not work out (return/re-home responsibly). If there are treatments or routines, include them too.

Post on Miwuki Pet Shelter

How can I make the first days easier for the adopter and the pet?

Share a simple routine sheet (food, walks/litter, fears, calming cues), a bit of the usual food, and a familiar item (blanket/toy). Fewer sudden changes usually means a smoother adaptation.

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How long does the manual review take on Miwuki Pet Shelter?

We usually review listings and requests manually within 1–3 business days. If something stays pending, it may be due to missing details or an extra safety check.

Post on Miwuki Pet Shelter

What are common red flags when someone wants to adopt quickly?

Rushing, refusing a meet-and-greet, refusing to sign a contract, inconsistent stories, or pressure to hand over without proper identification (microchip/paperwork). If anything feels off, pause and continue later with someone else.

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Where can I find official microchip information for Catalonia?

As a starting point, check the public information provided by AIAC. Your vet can also guide you through the correct steps for updating the legal responsible person after an adoption.

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Can I give up a pet for adoption if I live near Barcelona (but not in the city)?

Yes. You can still post your listing and be clear about your area and availability. To make things easier, propose a neutral meeting point in Barcelona (or somewhere convenient for both sides). What matters most is screening calmly and closing responsibly with a contract and properly updated microchip details.

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What if the adopter lives in a different autonomous community than Catalonia?

It can work, but it helps to do it in an organised way. Microchip and legal responsible-person details should be updated correctly and, depending on the case, it may involve coordination across registries. The safest approach is to ask a vet for guidance (and use the official info from AIAC) before you consider the process fully closed.

Post on Miwuki Pet Shelter

How do I choose a safe place for the meet-and-greet in Barcelona?

Pick a neutral, calm place with enough space and without time pressure (for example, an open outdoor area). Avoid handing over at your home on the first contact if you do not know the person yet. If the pet is shy or reactive, keep the first meeting short and gradual, prioritising their welfare.

Post on Miwuki Pet Shelter

What helps the most with adaptation

Sharing a clear routine (food, walks/litter, fears, known quirks) makes a big difference. If there is medication or a special diet, keep instructions simple and, if possible, provide what is needed for the first days.

What to do once you found an adopter