Louisiana Interdiction Forms: What Courts Require and How to File

Louisiana Courts Don't Provide Standard Interdiction Forms

If you're searching for downloadable interdiction forms for Louisiana, here's the reality: there aren't any. Unlike some states that provide fill-in-the-blank guardianship petitions, Louisiana district courts do not offer standardized, pre-formatted interdiction forms for the public.

An interdiction petition must be drafted as a verified legal pleading — a formal court document that meets specific requirements under La. C.C.P. art. 4541 et seq. The Clerk of Court staff cannot help you draft, review, or fill out the petition. They are legally prohibited from providing legal advice of any kind.

What the Petition Must Contain

A proper Louisiana interdiction petition includes:

• The proposed interdict's name, domicile, age, current address, and proposed place of residence — this helps establish the proper district court and requested relief
• A detailed list of close relatives — spouse, children, parents, siblings, with addresses
• The specific physical, cognitive, or psychiatric infirmities causing the alleged incapacity
• The type of interdiction sought — full or limited, with a specific description of which capacities should transfer to the curator
• Why less restrictive options were considered or implemented, why any were not, and why they are insufficient — since the Dustin Gary Act (2020), the petition must explain with particularity what SDM agreements, mandates, or representative payee arrangements were attempted and why they proved insufficient
• The proposed curator — name, domicile, age, education, current address, and reasons for appointment
• Verification under oath — the petitioner must sign the petition under oath or by affidavit

Missing any of these elements can result in immediate dismissal and forfeiture of your filing deposit.

Filing Without an Attorney

Technically, Louisiana law doesn't prohibit filing an interdiction petition pro se (without an attorney). In practice, pro se interdiction filings face significant obstacles:

The petition's drafting requirements are complex enough that a procedural error can result in dismissal. The court will still appoint an independent attorney to represent the proposed interdict — and the court may allocate that attorney's fees and other costs to the petitioner or another party. You'll also face cross-examination at the hearing from that appointed attorney and potentially from a court-appointed medical examiner.

Continuing tutorship — the simpler pre-18 process — is more manageable pro se because it's a non-adversarial proceeding with lower procedural requirements. But adult interdiction has formal procedural requirements that are difficult to navigate without counsel.

Parish Filing Fee Deposits

Every district court requires an advance deposit before accepting your petition. These vary significantly:

• Jefferson Parish: $1,000 advance deposit plus $600 curator fee deposit
• Plaquemines Parish: $1,000 advance deposit
• Lafourche Parish: $450 advance deposit
• Cameron Parish: $400 advance deposit

These deposits cover only the initial filing and service fees. They don't include your private attorney's fees ($3,000–$7,000), the court-appointed defense attorney's fees, or the medical examiner's evaluation costs. Total out-of-pocket for a completed, uncontested interdiction typically runs $5,000–$10,000+.

The Process After Filing

Once the petition is filed and the advance deposit paid:

1. Service — a sheriff personally serves the proposed interdict with a copy of the petition
2. Attorney appointment — the court appoints an independent attorney to represent the proposed interdict
3. Medical evaluation — the court may appoint a physician or psychologist to examine the proposed interdict and submit a written report
4. Hearing — a formal, adversarial hearing where incapacity must be proved by clear and convincing evidence
5. Judgment — if granted, the curator takes an oath, may post a bond, and compiles an asset inventory

The timeline from filing to judgment is typically 3–6 months for uncontested cases. Contested cases — where the proposed interdict or a family member opposes the petition — can take significantly longer and cost substantially more.

If the filing process, cost breakdown, and alternatives to interdiction feel overwhelming, the Louisiana Adult Guardianship & Alternatives Guide walks through every step, parish by parish.

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