Child Support for Adult Children in Costa Rica: What You Need to Know

When does child support continue past age 18 in Costa Rica?

Under Costa Rica's Child Support Act (Ley 7654) and the Family Code, the obligation to pay support generally ends when the child turns 18. However, the law explicitly recognises two exceptions that can extend this obligation beyond majority: continued higher education at a university or technical college recognised by the state (up to age 25), and a permanent disability that prevents the adult child from becoming financially independent (no age limit). Neither extension is automatic — the beneficiary must petition the Family Court and provide supporting evidence.

What the courts look for: the "principal occupation" test

Costa Rica's Sala Segunda (Labour and Family Appeals Court) has consistently held that the adult child must demonstrate that university or technical studies are their principal occupation. Active enrolment and regular attendance are the baseline requirements. When the adult child also holds employment, courts evaluate whether the income is sufficient to cover basic needs: if it is not, support may be maintained or proportionally reduced rather than eliminated. A well-documented evidentiary file makes all the difference at this hearing.

The termination motion: a critical procedural stage

When the child turns 18, the paying parent may file a termination motion (incidente de extinción) with the same court that issued the support order. The burden then shifts to the beneficiary: they must prove continued studies to avoid termination. Many young people lose support not because they are not studying, but because they — or their custodial parent — did not know to respond to the motion or failed to submit the right documents in time. This is a stage where experienced legal representation pays for itself immediately.

Navigating post-18 support as a foreign parent or expat

Many of our clients are non-resident or foreign parents who unexpectedly receive a post-18 support claim. Costa Rica's family courts have broad jurisdiction and can issue orders enforceable internationally through bilateral cooperation treaties. Equally, adult children of parents living abroad can file claims in Costa Rica and seek enforcement through international channels. Our team offers fully bilingual (English/Spanish) representation and has handled support disputes for clients from the United States, Canada, Europe, and across Latin America.

Why Jara Rico for post-18 child support cases

Our firm holds two credentials that are unique in Costa Rica for child support matters. Lic. Ricardo Montes Guevara was a co-drafter of Costa Rica's Child Support Act — he knows every normative intention behind each article. Dr. Álvaro Ramírez, a retired Family Court judge with 25 years on the bench, has resolved hundreds of similar cases and now brings that judicial perspective to the litigation side. Together, they build strategies that anticipate the court's analysis and protect your rights — whether you are claiming payment or contesting an unfair order.