Louisiana § RS 14:17 - Mistake of law
Full text of Louisiana Louisiana Civil Code § RS 14:17 — Mistake of law, with citation guidance and answers to common questions.
§ RS 14:17. Mistake of law
Ignorance of the provision of this Code or of any criminal statute is not a defense to any criminal prosecution. However, mistake of law which results in the lack of an intention that consequences which are criminal shall follow, is a defense to a criminal prosecution under the following circumstances:
(1) Where the offender reasonably relied on the act of the legislature in repealing an existing criminal provision, or in otherwise purporting to make the offender's conduct lawful; or
(2) Where the offender reasonably relied on a final judgment of a competent court of last resort that a provision making the conduct in question criminal was unconstitutional.
Source: official Louisiana text · Last verified 2026-08-27
Frequently Asked Questions About Louisiana § RS 14:17
What does Louisiana Civil Code § RS 14:17 cover?
Section RS 14:17 ("Mistake of law") is part of the Louisiana Civil Code, the codified statutory law of Louisiana. It sets out the legal rule or procedure described in the text above. Statutes are amended regularly, so always verify against the official source.
How do I cite Louisiana § RS 14:17?
A common citation format is "Louisiana Civil Code § RS 14:17" (Louisiana). Legal writing may require the code abbreviation, section number, and year or edition. Match the style required by your court, professor, or publisher.
Is this the official text of Louisiana law?
No. This page is for research and education and may not include the most recent amendments. For official current law, check the Louisiana official source linked on this page or consult a licensed Louisiana attorney.
How does Louisiana § RS 14:17 apply to my situation?
Statutes are interpreted in context, and application depends on your specific facts. Only a licensed attorney in Louisiana can advise on how this section applies to you. Contact your state or local bar association for a referral.
Sources & Verification
Not legal advice. Verify against the official source and consult a licensed attorney in Louisiana.