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How to apostille a power of attorney
A power of attorney lets someone act on your behalf — sell a property, manage a bank account, sign for you in a legal matter. When the person acting, or the asset involved, is in another country, that country's authorities won't accept your power of attorney until it's been authenticated for international use. For most countries, that means an apostille.
A power of attorney is a private document, so it can't be apostilled as-is — it has to be notarized first. This guide walks through the exact sequence, why it's apostilled through a state Secretary of State, and the details that most often get a power of attorney rejected abroad. Treat time-sensitive specifics as "as of 2026, confirm before filing."
Key takeaways
- A power of attorney is a private document, so it must be notarized before it can be apostilled — the apostille authenticates the notary's signature, not the contents of the document.
- It's apostilled by the Secretary of State of the state where it was notarized, so the state you sign in determines which office handles it.
- Use the correct type of power of attorney for the foreign purpose, and make the name match your passport exactly — mismatches are a common rejection reason.
- For a Hague Convention country the apostille is the final step; for a non-member country you need embassy legalization instead, and many destinations also require a certified translation.
What it means to apostille a power of attorney
Step by step: draft, notarize, apostille, translate
Use the right type of power of attorney
Country nuances: Hague, legalization, and consular formats
Need a power of attorney apostilled?
Tell us the destination country and what the power of attorney is for. We can coordinate notarization, the apostille, and a certified translation as one package — with a flat, all-in quote before any work begins, and no obligation.
Frequently asked questions
Can a power of attorney be apostilled?+
Yes. Because a power of attorney is a private document, it's first notarized, and then the Secretary of State apostilles it. The apostille authenticates the notary's signature and commission, which is what lets a foreign authority accept the document.
Does a power of attorney need to be notarized before the apostille?+
Yes. Don't sign it in advance — you sign in front of a notary, who witnesses your signature and completes the notarization. Only then can it be apostilled. A document signed beforehand can't be properly notarized or apostilled.
Which state apostilles my power of attorney?+
The Secretary of State of the state where it was notarized. If you notarize in California, California apostilles it; if in Texas, Texas does. The state you sign in determines which office handles it, so you can choose a state with faster processing.
Do I need a translation for a power of attorney used abroad?+
Usually, if the destination's official language isn't English. Some countries require a sworn or in-country translator, and whether you translate before or after the apostille depends on the country — confirm the order the destination expects before translating.
What if the destination country isn't in the Hague Convention?+
Then an apostille won't be accepted and the notarized power of attorney needs embassy or consular legalization instead — a multi-step chain ending at that country's embassy. We re-verify your destination's current status before starting.
How much does it cost to apostille a power of attorney?+
It depends on the destination, whether notarization and translation are needed, and how fast you need it. You get a flat, all-in quote before any work begins — with no hidden fees, and no obligation.