N.D. Cent. Code § 14-05-03 (2025)
14-05-03. Causes for divorce.
Divorces may be granted for any of the following causes:
1. Adultery.
2. Extreme cruelty.
3. Willful desertion.
4. Willful neglect.
5. Abuse of alcohol or controlled substances.
6. Conviction of felony.
7. Irreconcilable differences.