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SimplyTrust is not a law firm and does not provide legal advice, legal counsel, or attorney review. Information on this platform is for general informational purposes only. Use of SimplyTrust does not create an attorney-client relationship. You are solely responsible for all documents you create. For advice tailored to your circumstances, consult a licensed attorney in your state.

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Home→Tools→Signing Requirements Checker→California→Will

What Do I Need to Sign My Will in California?

Witness, notary, and remote online notarization (RON) requirements for wills in California.

Frequently Asked Questions

California requires 2 witnesses for a will.Cal. Prob. Code § 6110Verified May 31, 2026 Witnesses must be at least 18 years old.

Notarization is not required for a will to be valid in California.Cal. Prob. Code § 6110Verified May 31, 2026

California has authorized Remote Online Notarization for many documents, but wills are specifically excluded.Cal. Prob. Code § 6110Verified May 31, 2026 In-person notarization is required.

To execute a will in California: Find 2 adults to serve as witnesses. Review witness restrictions to ensure eligibility. Keep the original will in a secure location. Wet signature and in-person notary required

Yes. California hasn't adopted the Uniform Probate Code, but it recognizes a will validly executed under another state's law as long as the will was valid where signed. The practical wrinkle is the self-proving affidavit — if the foreign will doesn't have one, witnesses may need to testify during probate. A California-specific will sidesteps that. The document portability tool shows the recognition rule by document type.

Will Signing in California

A will in California needs 2Cal. Prob. Code § 6110Verified May 31, 2026 witnesses, with notarization NoCal. Prob. Code § 6110Verified May 31, 2026. A document that doesn't meet these execution requirements can be rejected at the moment it actually matters — at probate intake, in front of a hospital, or at a bank counter.

California has authorized Remote Online Notarization for some document types, but wills are specifically excluded. In-person notarization is required for this document — the state's RON authorization doesn't reach this category.

Once you've reviewed the signing requirements, create your California will with the California will builder. The form includes all required signature blocks and a self-proving affidavit where applicable.

SimplyTrustSimplyTrust Editorial·Updated May 31, 2026

Legal Sources

  • Cal. Prob. Code § 6110

Data sourced from California statutes and official state code. How we research.

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California Estate Planning Resources

In-depth guides covering California probate laws, trust requirements, and estate planning strategies.

California Will RequirementsCal. Prob. Code § 6110Verified May 31, 2026

Wet signature and in-person notary required

Requirement
California
Witnesses Required
2 adults
Notarization
Optional

Digital Signing Options

Will Details

Detail
California
Self-Proving Affidavit
Available at probate - witness affidavit can substitute for live testimony
Holographic (Handwritten) Wills
Recognized
Beneficiaries as Witnesses
Allowed

This tool provides general information about document execution requirements. Requirements may vary based on specific circumstances. Consult a licensed attorney for advice.Data verified 2026-05-31

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