Weimer Law

International

What is Hague Apostille and when is it required

March 3rd, 2026 · 1 min read · Weimer Law

What is Hague Apostille and when is it required

The Hague Apostille is an international certification under the Hague Apostille Convention confirming the authenticity of public documents for use in other member countries — including Brazil, the United States, Canada, the United Kingdom, Germany, Portugal, and dozens of others. Foreign civil documents, powers of attorney, corporate charters, and judicial records used in Brazilian property transactions typically require apostille before Brazilian authorities will accept them.

What apostille certifies

Apostille is applied in the country where the document was issued — for example, a California notarized POA receives apostille from the California Secretary of State before Brazilian use. After apostille, documents generally require sworn translation into Portuguese by a tradutor juramentado recognized in Brazil.

Country of issuance

Missing, expired, or incorrectly issued apostille is among the most common causes of closing delay for international buyers. Your lawyer provides a transaction-specific document checklist identifying exactly which foreign records require apostille, translation, and legalisation steps — and in what sequence — for your nationality and transaction structure.

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Weimer Law is an international real estate law firm advising clients throughout Brazil and abroad on property investments.

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