Louisiana is the only civil law state in the country, and its forced heirship rule under Civil Code Article 1493 can require you to leave a share of your estate to young or disabled children regardless of what your will says. Louisiana also recognizes two will formats, notarial and olographic, each with different signing rules.
Whether you have lived in New Orleans your whole life or moved to Baton Rouge for work, Louisiana's community property and forced heirship rules mean a will template built for another state will likely not hold up here. This guide walks through what actually applies.
What Is Forced Heirship in Louisiana?
Under Louisiana Civil Code Article 1493, forced heirs are descendants of the first degree (generally children) who are 23 years of age or younger at the time of the decedent's death, or descendants of any age who are permanently incapable of caring for themselves or managing their own affairs because of mental incapacity or physical infirmity. A forced heir is entitled to a minimum share of the estate, called the legitime, regardless of what the will says. One forced heir is entitled to one quarter of the estate; two or more forced heirs share one half collectively. This means a Louisiana resident cannot simply disinherit a young or disabled child the way a will in most other states could attempt to.
Notarial and Olographic Wills in Louisiana
Louisiana recognizes two main will formats. A notarial testament is signed in the presence of a notary and two competent witnesses, with the testator declaring the document to be their will and signing each page, per Louisiana Civil Code Article 1576 and related articles. An olographic testament is entirely handwritten, dated, and signed by the testator, with no witnesses or notary required, but any typed or printed portion can void the entire document. Olographic wills are legally valid when properly executed, but they are challenged in court more often than notarial wills, since there is no notary or witness to confirm the testator's intent and capacity at signing. Louisiana's forced heirship rules apply equally to both formats.
Does Louisiana Have an Estate or Inheritance Tax?
No. Louisiana repealed its state inheritance tax and does not impose a separate state estate tax. Your estate may still owe federal estate tax if it exceeds the federal exemption, but most Louisiana households fall well under that threshold. Community property rules, however, still affect how much of an estate a surviving spouse actually owns outright versus what belongs to the decedent's separate estate, which matters more in Louisiana than in most common law states.
What Happens Without a Will in Louisiana
Dying intestate in Louisiana triggers the state's civil law succession rules, which divide community and separate property differently. A surviving spouse generally receives a usufruct (the right to use community property) over the decedent's share, with children holding the underlying ownership, rather than the spouse simply inheriting everything outright. This structure surprises people who assume Louisiana intestacy works like other states. A will lets you decide how ownership and use of property are split between a spouse and children, within the limits forced heirship still imposes.
Wills, Trusts, and Community Property
the difference between a will and a trust matters even more in Louisiana, since a trust can be used to manage a usufruct interest or to hold assets for a forced heir in a structured way, rather than handing a young heir an outright inheritance at 18. Community property agreements can also clarify which assets belong solely to one spouse versus the marriage, reducing disputes during succession. writing your own will is still the starting point for most Louisiana residents, with a Louisiana succession attorney reviewing forced heirship implications for any family with young or disabled children.
A Worked Example: A Young Child and Forced Heirship
Consider a Louisiana parent with a 10-year-old child who wants to leave most of the estate to a charity. Because the child is a forced heir under Article 1493, the parent cannot legally disinherit the child; the child is entitled to the legitime (a quarter of the estate, since there is only one forced heir here) regardless of the will's other instructions. A trust can be used to hold that share responsibly until the child reaches an appropriate age, rather than leaving a lump sum with no structure.
Common Mistakes to Avoid
- Using a will template from another state that ignores Louisiana's forced heirship rules
- Assuming an olographic will is safer simply because it needs no witnesses
- Overlooking community property classification when dividing assets between a spouse and children
- Trying to fully disinherit a young or disabled child without professional guidance
- Failing to update the will after a birth, since a new child changes the forced heirship calculation
FastWill's online will package gives Louisiana residents a starting document built around the state's civil law framework, and a local attorney can confirm forced heirship compliance for more complex families. Review plans and pricing to see what is included.
Frequently Asked Questions
What is forced heirship in Louisiana?
It is a rule under Civil Code Article 1493 requiring you to leave a minimum share of your estate (the legitime) to children who are 23 or younger, or permanently incapacitated, regardless of what your will otherwise says.
Does Louisiana have an inheritance tax?
No. Louisiana repealed its inheritance tax and has no separate state estate tax.
What is the difference between a notarial and an olographic will in Louisiana?
A notarial will is signed before a notary and two witnesses. An olographic will is entirely handwritten, dated, and signed by the testator with no witnesses required, but it is challenged more often in court.
Can I disinherit my adult child in Louisiana?
Generally yes, if the child is over 23 and not permanently incapacitated, since forced heirship only protects younger or disabled descendants.
What happens to community property if a Louisiana resident dies without a will?
A surviving spouse typically receives a usufruct (use) interest in community property, while children hold the underlying ownership, rather than the spouse inheriting the property outright.
