- Where you already live often matters more than which passport you hold.
- Five countries, five different mixes of local paperwork, travel, and wait times.
- Some places also open a residency door for parents – but the child always comes first.
What Actually Decides Your Track?
International adoption is not one global waitlist. Under the Hague rules, both the child’s country and the parents’ home country must clear the match before a child can move for good.
Families already living in the child’s country often use a local path. Families living elsewhere usually need agencies, home studies, and official sign-offs between governments.
That split is the real fork. The quick tour below shows how five busy systems treat residents versus people applying from abroad.
Costa Rica: Easier If You Already Live There
Costa Rica often treats foreigners with a fixed local address much like residents. Parents are typically at least 25 years old. Screening runs through the child-protection office (PANI) and a family court.
People applying from abroad still need a full home study in their own country, then Hague cooperation with PANI. Costa Rica also checks that no good local home is available first.
After the adoption is registered, the child usually gets Costa Rican citizenship. Some parents later look at parent-style residence routes – helpful context, never a shortcut around child-protection checks.
Brazil: Short Stay in Country, Strict Exit Rules
Brazil sets a lower age floor (18+, and usually at least 16 years older than the child). Parents must spend time with the child in Brazil before the court finishes – often about 15 days for younger kids and 30 days for older ones.
Residents with permanent status can often use a mostly local Brazilian process. Non-residents go through Central Authority channels after their home country packages the home study.
After registration, foreign parents of a Brazilian child may seek family residence. Some paths also shorten the wait to citizenship later – still secondary to whether a lawful match exists.
Thailand: A Long Trial Period Comes First
Thailand commonly asks for married applicants aged 25+ and at least 15 years older than the child. Foreigners with long-stay status can file locally. People abroad use Hague channels through an agency at home.
A hallmark is the six-month trial after matching, often finished in the parents’ country with reports sent back to Thailand. Healthy toddlers under four face tight quotas; many open files are older children or kids with special needs.
Some Thai tracks are called “simple” adoption – the legal effects can differ from full parentage elsewhere. Families already weighing Bangkok life can also read our guide to Thailand as a residence base, keeping adoption and immigration files separate.
Colombia: One Central Office, Travel Required
Colombia runs foreign cases through ICBF (or approved partner offices). Private adoptions are not allowed. Children generally cannot leave until a final Colombian court order and conformity certificate are done.
Parents usually complete a live-in period in Colombia that depends on the child’s age, then finish both office and court steps before exit. The State Department’s Colombia brief lists the current step order.
Compared with Costa Rica’s resident-friendly track, Colombia feels more central and travel-heavy – fewer shortcuts for living nearby, more emphasis on finishing the case on Colombian soil.
South Korea: Now Inside the Hague Club
South Korea long sent many children abroad under older agency systems. That map changed when the 1993 Adoption Convention entered into force for Korea on 1 October 2025.
From that date, files with other Convention countries are expected to follow Central Authority steps, approved agencies, and Convention certificates – closer to Colombia or Thailand outbound files than to older private pipelines.
Residents still lean on Korea’s updated domestic rules for in-country cases. Remote applicants typically use Hague sequencing with their own Central Authority rather than informal private channels.
So, How Do You Compare the Five?
Stack countries on three simple questions: Do the parents already live in the child’s country? How long is the bonding or trial period before a final order? Do parents get any residence or citizenship side effects at all?
Costa Rica and Brazil reward genuine local life more than remote applications. Thailand adds a long trial. Colombia wants the case finished in-country under ICBF. Korea now sits in the same Hague club as most major partners.
Adoption is still a child-protection process, not a flag-theory shortcut. Rules change; families check both Central Authorities and qualified counsel before opening a file.
