Write a Will in Louisiana: Legal Guide

Louisiana's succession law is codified primarily in the Louisiana Civil Code, Articles 1467–1641, and it draws from French and Spanish civil law traditions, not English common law. That matters practically because concepts like forced heirship — which legally reserves a portion of your estate for certain children — have no equivalent in any other U.S. state.

Under La. Civ. Code Art. 1493, if you have a child 23 years old or younger at the time of your death, or a child of any age who is permanently incapacitated, that child is a forced heir. You cannot disinherit them. They're entitled to a "légitime" — a reserved portion — of your estate: one-fourth if you have one forced heir, one-half if you have two or more. A will that ignores this is not automatically void, but it is legally vulnerable to a reduction action filed by the forced heir in probate court.

Every time I've seen an out-of-state will drafter attempt a Louisiana estate plan, forced heirship is where the document falls apart. The testator assumed full testamentary freedom. Louisiana doesn't give you that — at least not unconditionally.

Louisiana recognizes two types of valid wills as of 2026. A third type — the statutory will — was abolished by Act 2001, No. 824. If someone hands you a form labeled "Louisiana Statutory Will," that form is legally obsolete. Worth knowing.

Olographic Will — This must be entirely written, dated, and signed in the testator's own handwriting. Not typed. Not dictated. Every word, every line, must be in your handwriting. No witnesses required. No notary required. The simplicity is appealing, but the execution risk is high: one typed line, one undated document, or one borrowed phrase in someone else's handwriting can render the entire document invalid under La. Civ. Code Art. 1575.

Notarial (Statutory Form) Will — This is a typed or printed document signed by the testator in the presence of a notary public and two competent witnesses. The notary and witnesses cannot be beneficiaries. The testator must sign or initial every page. Louisiana's notarial will form has specific attestation language required — and the Louisiana Supreme Court has enforced this strictly. In Successions of Toney, the court voided a will where the attestation clause omitted required formalities, despite clear testamentary intent.

Here's the honest tradeoff: the olographic will costs nothing and requires no professional. But it's also fragile. One disputed signature or a missed date, and your heirs are litigating in probate court — which easily runs $3,000–$15,000 in legal fees before it's resolved.

• Olographic Will: entirely handwritten, dated, and signed — no witnesses or notary required (La. Civ. Code Art. 1575)
• Notarial Will: typed or printed, signed before a notary public and two witnesses — specific attestation language required
• Statutory Will: abolished in 2001 — no longer a valid form in Louisiana
• Holographic wills from other states may be recognized under Louisiana's conflicts-of-law rules, but verification is required

A bare-minimum valid Louisiana notarial will needs these elements. Each one is a legal requirement, not a suggestion.

• Testamentary capacity declaration: Statement that you are of sound mind and legal age (18+, or legally emancipated minor)
• Identification of the testator: Full legal name, domicile, and — recommended — last four digits of Social Security number
• Revocation clause: Explicit language revoking all prior wills and codicils
• Specific bequests or residuary clause: Who gets what, and what happens if a named beneficiary predeceases you
• Executor designation: Named executor and successor executor; under La. Civ. Code Art. 1671, an executor has a duty to file a descriptive list of assets within three months of qualification
• Forced heirship acknowledgment: If applicable, either naming forced heirs or invoking one of the limited grounds for disinheritance under La. Civ. Code Art. 1621
• Proper attestation clause: Must follow Louisiana's required form — a short-cut here is where wills most often fail
• Notary and two witness signatures: Both witnesses must be present at the same time as the signing

Clients who come to me after a DIY will typically left out the residuary clause. That single omission means any asset not specifically named in the will passes under intestate succession — Louisiana's default inheritance rules — potentially overriding everything else you carefully spelled out.

• Testamentary capacity declaration
• Full legal name and domicile of testator
• Revocation clause for prior wills
• Specific bequests and/or residuary clause
• Executor designation with successor
• Forced heirship acknowledgment where applicable
• Proper attestation clause per Louisiana form
• Notary public and two witness signatures

Attorney fees to draft a basic Louisiana will: $300–$600 for a single person with a straightforward estate. Couple's mirror wills: $500–$1,000. Complex estate with trusts, business interests, or multiple forced heirs: $1,500–$5,000+. These are the quoted fees.

Here's what doesn't get quoted. If your will is contested, probate litigation in Louisiana typically runs $5,000–$25,000 in attorney fees alone, often stretching 12–36 months. If you die domiciled in Louisiana with property in another state, you'll need ancillary probate in that state — another $2,000–$8,000 depending on the jurisdiction. And if you fail to name an executor, or your named executor is ineligible under Louisiana law, the court appoints one — and court-appointed succession representatives charge fees calculated as a percentage of the estate's gross value.

The olographic will route looks free. But an unwitnessed, undated, or partially typed document that gets challenged in probate can cost your heirs more in litigation than a properly drafted attorney-prepared will would have cost you. The $400 attorney fee is, genuinely, cheap insurance.

One more line item: recording your will. Louisiana allows — but does not require — testators to file a notarial will with the Clerk of Court in their parish. The filing fee is typically $25–$75. It doesn't validate the will, but it creates a public record that makes locating the document far easier for your executor after death. Most people skip this. Most attorneys recommend it.

The comparison below frames this as a financial decision, because that's ultimately what it is.

Choosing the DIY olographic will saves $300–$600 upfront but creates meaningful litigation exposure. In my experience tracking contested successions, the break-even point is clear: if your estate has any real property, any business interest, or any family dynamic that could produce disagreement, the attorney-drafted notarial will pays for itself the moment one heir considers a challenge.

And it's not just about money. An estate stuck in probate for two years affects real people — heirs who needed liquidity, a surviving spouse waiting on a house title, children whose inheritance is frozen while attorneys argue over whether a date on a handwritten document was added before or after signing.

Louisiana's civil law system creates unique portability issues. If you write a valid Louisiana olographic will and then move to Texas, Texas will generally recognize it under Tex. Est. Code § 251.052 — but Texas doesn't recognize Louisiana's concept of forced heirship. Your Louisiana will travels with you; Louisiana's succession law generally does not.

Conversely, if you move to Louisiana from another state with an existing will, Louisiana courts will apply Louisiana's forced heirship rules to any Louisiana-situated property, regardless of what your out-of-state will says. This is where estates get expensive. A Georgia testator dies with Louisiana real estate, a Georgia will that leaves everything to a spouse, and a 20-year-old child. That child may have a legitimate forced heir claim against the Louisiana property even though the Georgia will is otherwise valid.

The Cornell Legal Information Institute's overview of Louisiana succession law is a solid starting point for understanding how these conflicts-of-law issues are analyzed — though any specific situation involving multi-state property requires Louisiana-licensed counsel.

Bottom line: a will drafted in another state is not automatically invalid in Louisiana, but it may not do what you expect it to do.

Start with an inventory. List every asset you own — real property, bank accounts, retirement accounts, vehicles, business interests — and note how each is titled. Louisiana community property rules mean assets acquired during marriage may already be co-owned by your spouse regardless of what your will says. Getting this wrong in the will doesn't just create ambiguity; it creates litigation.

Then identify your forced heirs, if any. If you have a child 23 or younger, or a permanently incapacitated child of any age, that child has a legal claim on your estate. Your attorney needs to know this before drafting a single word.

Timeline expectation: a straightforward Louisiana will can be drafted, reviewed, and executed in 1–3 weeks. Complex estates with trusts or business succession provisions typically take 4–8 weeks. Don't let urgency push you into signing a document you haven't read carefully — the attestation clause and residuary provisions are where errors hide.

Finally, once the will is executed, store the original in a fireproof location and give your executor written notice of where it is. A will no one can find is, legally, a will that doesn't exist.

The one question to ask any Louisiana estate attorney before hiring them: "How do you handle forced heirship analysis for clients with children, and can you walk me through how the légitime is calculated for my specific estate?" An attorney who can't answer that fluently is not the right attorney for a Louisiana succession matter.