How to Make a Will in Oklahoma (2026 Guide)

A will made in Oklahoma must be signed by you and by 2 witnesses to be valid. Yes (Okla. Stat. tit. 84, § 55(5)). It lets the court accept the will without tracking down the witnesses later. Below is everything the signing cover sheet in your free Oklahoma will covers, generated from the same rules.

Make my free Oklahoma will

Oklahoma will requirements at a glance

Witnesses required	2
Self-proving affidavit	Yes
Notary required for the will	No
Notary for the affidavit	Yes
Holographic wills recognized	Yes
Electronic wills recognized	No
Remote witnessing allowed	No
Community property state	No
Personal property memorandum	No
No-contest clause	Limited
Will execution statute	Okla. Stat. tit. 84, § 55
Financial POA statute	Okla. Stat. tit. 58, § 3001 et seq. (Oklahoma Uniform Power of Attorney Act, effective November 1, 2021)
Healthcare directive statute	Okla. Stat. tit. 63, § 3101.1 et seq. (Oklahoma Advance Directive Act; form at § 3101.4)

Witnesses

Two witnesses. The will must be subscribed at the end by the testator (or by another in the testator's presence and by the testator's direction); the subscription must be made or acknowledged in the presence of each attesting witness; the testator must declare to the witnesses that the instrument is the testator's will; and two attesting witnesses must sign at the end at the testator's request and in the testator's presence (Okla. Stat. tit. 84, § 55). Use adult witnesses who take nothing under the will: a gift to a subscribing witness is void unless there are two other competent subscribing witnesses, although the interested witness may still take what he or she would have received by intestacy (Okla. Stat. tit. 84, § 143). The safest practice is for everyone to sign together in one sitting.

Do you need a notary in Oklahoma?

Not for the will itself. A notary is needed only to make the will self-proving through the affidavit, which is strongly recommended.

Self-proving affidavit

Yes (Okla. Stat. tit. 84, § 55(5)). It lets the court accept the will without tracking down the witnesses later. What a self-proving affidavit does.

How to sign your will in Oklahoma

1. Read the signing cover sheet. It is generated with your will and lists every requirement below in checklist form.
2. Gather your witnesses. You need 2 adult witnesses who are not beneficiaries. Two witnesses. The will must be subscribed at the end by the testator (or by another in the testator's presence and by the testator's direction); the subscription must be made or acknowledged in the presence of each attesting witness; the testator must declare to the witnesses that the instrument is the testator's will; and two attesting witnesses must sign at the end at the testator's request and in the testator's presence (Okla. Stat. tit. 84, § 55). Use adult witnesses who take nothing under the will: a gift to a subscribing witness is void unless there are two other competent subscribing witnesses, although the interested witness may still take what he or she would have received by intestacy (Okla. Stat. tit. 84, § 143). The safest practice is for everyone to sign together in one sitting.
3. Sign in front of your witnesses. Declare that the document is your will, sign at the end, and have the witnesses sign while you are all together.
4. Complete the self-proving affidavit before a notary. Optional but strongly recommended (Okla. Stat. tit. 84, § 55(5)). Many people sign the will and the affidavit at the notary's office in one sitting.
5. Store the original safely. Keep the original in a safe, fireproof place your executor can access without a court order; a safe-deposit box may be sealed at death. Tell your executor where it is and give them a copy. Oklahoma has no general statute for lifetime deposit of a will with the district court.
6. Tell your executor. Your executor needs to know the will exists and where it is. Give them the Executor Information Sheet.

Your spouse's rights

A surviving spouse cannot be completely disinherited. No spouse may bequeath away from the other more than an equal share of property acquired by the joint industry of the spouses during the marriage; the surviving spouse may elect to take one-half of that jointly acquired property regardless of the will (Okla. Stat. tit. 84, § 44(B)). The spouse also has homestead rights and receives exempt property and an allowance (Okla. Stat. tit. 58, §§ 311, 314).

Homestead

Oklahoma restricts the effect of a devise of the homestead. The surviving spouse (and minor children) may continue to occupy the homestead for life regardless of any devise to another person (Okla. Const. art. XII, § 2; Okla. Stat. tit. 58, § 311). A devise of the homestead takes effect subject to that right, and the homestead is exempt from most creditors (Okla. Stat. tit. 31, § 1).

If you die without a will in Oklahoma

If you die without a will in Oklahoma, your spouse takes everything if you leave no descendants, parents or siblings. If all of your children are also your spouse's, the spouse takes half and the children share the other half. If any child is not your spouse's, the spouse takes half of the property acquired by joint industry during the marriage plus an equal share with the children of the rest. If you leave parents or siblings but no descendants, the spouse takes all of the jointly acquired property plus one-third of the rest (Okla. Stat. tit. 84, § 213(B)). More on intestacy.

Other estate-planning documents in Oklahoma

• Durable financial power of attorney: Okla. Stat. tit. 58, § 3001 et seq. (Oklahoma Uniform Power of Attorney Act, effective November 1, 2021). The power of attorney must be signed by the principal (or by another adult in the principal's conscious presence at the principal's direction); a signature acknowledged before a notary public is presumed genuine and is required in practice (Okla. Stat. tit. 58, § 3005). Witnesses are not required by statute; two adult witnesses are recommended. Record it with the county clerk before using it for real estate.
• Advance healthcare directive: Okla. Stat. tit. 63, § 3101.1 et seq. (Oklahoma Advance Directive Act; form at § 3101.4). An advance directive for health care must be signed by the declarant in the presence of two adult witnesses, who also sign; a witness may not be a person who would inherit from the declarant under the will or by intestacy (Okla. Stat. tit. 63, § 3101.4(A)). Notarization is not required. The statute directs that the directive be in substantially the statutory form (Okla. Stat. tit. 63, § 3101.4(B)), which includes separate living will, health care proxy and anatomical gift sections.
• HIPAA authorization: HIPAA authorization is governed by federal law (45 C.F.R. § 164.508); no state-specific execution formality. Sign and date it; no witnesses or notary are required, though notarization does no harm.
• Personal property memorandum: None — not authorized by statute; gifts of tangible property should be made in the will itself.

Oklahoma notes

• The Oklahoma homestead cannot be taken from a surviving spouse's occupancy by will (Okla. Const. art. XII, § 2; Okla. Stat. tit. 58, § 311).
• Oklahoma recognizes holographic wills entirely written, dated and signed in the testator's handwriting (Okla. Stat. tit. 84, § 54); a typed, witnessed will is far easier to prove.
• Oklahoma does not recognize a separate personal property memorandum; list gifts of specific items in the will itself.

Frequently asked questions

How many witnesses does a will need in Oklahoma?

Oklahoma requires 2 witnesses (Okla. Stat. tit. 84, § 55). Two witnesses. The will must be subscribed at the end by the testator (or by another in the testator's presence and by the testator's direction); the subscription must be made or acknowledged in the presence of each attesting witness; the testator must declare to the witnesses that the instrument is the testator's will; and two attesting witnesses must sign at the end at the testator's request and in the testator's presence (Okla. Stat. tit. 84, § 55). Use adult witnesses who take nothing under the will: a gift to a subscribing witness is void unless there are two other competent subscribing witnesses, although the interested witness may still take what he or she would have received by intestacy (Okla. Stat. tit. 84, § 143). The safest practice is for everyone to sign together in one sitting.

Does a will need to be notarized in Oklahoma?

Not for the will itself. A notary is needed only to make the will self-proving through the affidavit, which is strongly recommended.

Does Oklahoma have a self-proving affidavit?

Yes (Okla. Stat. tit. 84, § 55(5)). It lets the court accept the will without tracking down the witnesses later.

Are handwritten (holographic) wills valid in Oklahoma?

Yes, Oklahoma recognizes holographic wills under certain conditions, but a typed, witnessed will is far safer and is what this service produces.

Can I disinherit my spouse in Oklahoma?

A surviving spouse cannot be completely disinherited. No spouse may bequeath away from the other more than an equal share of property acquired by the joint industry of the spouses during the marriage; the surviving spouse may elect to take one-half of that jointly acquired property regardless of the will (Okla. Stat. tit. 84, § 44(B)). The spouse also has homestead rights and receives exempt property and an allowance (Okla. Stat. tit. 58, §§ 311, 314).

What happens if I die without a will in Oklahoma?

If you die without a will in Oklahoma, your spouse takes everything if you leave no descendants, parents or siblings. If all of your children are also your spouse's, the spouse takes half and the children share the other half. If any child is not your spouse's, the spouse takes half of the property acquired by joint industry during the marriage plus an equal share with the children of the rest. If you leave parents or siblings but no descendants, the spouse takes all of the jointly acquired property plus one-third of the rest (Okla. Stat. tit. 84, § 213(B)).

Is a no-contest clause enforceable in Oklahoma?

Oklahoma has no statute on no-contest clauses in wills. Oklahoma courts have enforced them but construe them strictly, and a contest brought in good faith with probable cause may not trigger forfeiture. Treat enforceability as uncertain.

Statutes cited are for reference and may have been amended. This page is general information, not legal advice.