International Family Law in Brazil — In English

Expert guidance on divorce, custody, and family matters when borders are involved.

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Tell us about your situation

OAB/SP Licensed Attorneys

  • We respond within 24 hours
  • English & Portuguese
700+
Successful Cases
15+
Years of Experience
1st
American to Pass the OAB
LL.M.
USC Law School

Family Law Across Borders

Cross-Border Expertise

We handle the complexities of family law when multiple countries and legal systems are involved.

Court Representation

Full representation in Brazilian family courts — from filing through resolution.

Bilingual Documentation

All agreements, petitions, and court documents prepared and explained in both English and Portuguese.

Sensitive Approach

Family matters require discretion and empathy. We prioritize your well-being throughout the legal process.

Meet Your Legal Team

Zachariah Zagol — Founding Partner

Zachariah Zagol

Founding Partner — OAB/SP

The first American to pass Brazil's Bar Exam. LL.M. from USC. Over 15 years helping foreigners navigate Brazilian law.

Karina Peres Silverio — Partner

Karina Peres Silverio

Partner — OAB/SP 331.050

Specialist in immigration, real estate, and international law. Fluent in English and Portuguese.

"Going through a cross-border divorce was incredibly stressful. Having a lawyer who understood both legal systems and could communicate everything in English made all the difference."
— International Client | Family Law

Frequently Asked Questions

Which country has jurisdiction over my family law matter?
Jurisdiction depends on several factors including where the marriage took place, current residence of both parties, and where children are domiciled. In many cases involving a foreign spouse in Brazil, Brazilian courts will have jurisdiction. We analyze your specific situation and advise on the proper forum.
Is a foreign prenuptial agreement valid in Brazil?
Foreign prenuptial agreements may be recognized in Brazil, but they must be registered and may need to conform to certain Brazilian legal requirements. If you are getting married in Brazil or to a Brazilian national, we recommend having a prenuptial agreement drafted or adapted under Brazilian law to ensure enforceability.
How does child custody work in cross-border cases?
Brazil is a signatory to the Hague Convention on International Child Abduction. Custody decisions prioritize the child's well-being and typically favor the country of habitual residence. Cross-border custody matters require careful legal strategy, and we guide you through both Brazilian law and international treaty obligations.
How long do family law proceedings take in Brazil?
Consensual divorces can be completed in days through a notary if there are no minor children. Contested divorces and custody disputes typically take 6-18 months depending on court schedules and complexity. We work to resolve matters as efficiently as possible.
Can I be represented remotely in family court?
In many cases, yes. Powers of attorney can allow your lawyer to represent you in court proceedings without requiring your physical presence. Some hearings may require remote video participation. We coordinate the logistics to minimize your need to travel.

Ready to Take the Next Step?

Reach out to our team and let us know how we can help.