Notary vs. Apostille: What's the Difference?

Understanding when you need notarization, an apostille, or both

NotaryLA Editorial Team January 21, 2026

If you need to use a document in another country, you may have heard the terms "notarization" and "apostille" and wondered how they differ. While both involve authenticating documents, they serve different purposes and operate at different levels of authority. This guide clears up the confusion.

What Is Notarization?

Notarization is the process where a notary public verifies the identity of the person signing a document and witnesses the signature. The notary applies their official seal and signature, confirming that the signer appeared in person and acted voluntarily. Notarization is used primarily for domestic transactions such as real estate closings, powers of attorney, and affidavits.

What Is an Apostille?

An apostille is a certificate issued by a designated government authority that authenticates the origin of a public document for use in another country. In California, apostilles are issued by the Secretary of State. The apostille verifies the signature, seal, and authority of the notary or public official who signed the document.

The apostille system was established by the Hague Convention of 1961 and is recognized by over 120 countries worldwide. It simplifies the process of using documents internationally by providing a single, universally recognized form of authentication.

Key Differences

When Do You Need an Apostille?

You need an apostille when you plan to use a document in a country that is a member of the Hague Apostille Convention. Common scenarios include:

When Do You Need Only Notarization?

For domestic transactions, a simple notarization is usually sufficient. Examples include:

The Apostille Process in California

Getting an apostille in California involves these steps:

  1. Get the document notarized: First, have your document notarized by a California notary public. The notary must have an active commission on file with the Secretary of State.
  2. Prepare your submission: Complete the apostille request form and include the original notarized document.
  3. Submit to the Secretary of State: You can mail the document to the Sacramento office or hand-deliver it to the Los Angeles or Sacramento office. Include the $20 fee per document.
  4. Receive the apostille: Processing times vary from a few business days for in-person requests to several weeks for mailed submissions.

For countries that are not part of the Hague Convention, you may need embassy or consulate legalization instead of an apostille. This process is longer and more involved. See our guide on foreign document authentication for more details.

Apostille Services in Los Angeles

Many notaries in Los Angeles offer apostille assistance as part of their services. They can notarize your document and handle the apostille submission on your behalf, saving you the trip to the Secretary of State's office. Fees for this service typically range from $50 to $150 per document, including the state fee.

If your document involves translations, you may also need a certified translation before notarization and apostille. Many Los Angeles notary services offer all three steps in one package.

Find a notary in your area who offers apostille services through our free Los Angeles notary directory.

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