North Dakota Prenup Laws: Guide for Engaged Couples

Getting married in North Dakota? A prenuptial agreement lets you set clear expectations about property, debt, and (where allowed) support—so you’re not relying only on default state rules.

Key points

  • Prenups are recognized if they’re voluntary, in writing, and signed by both partners.
  • Unenforceable if involuntary, unconscionable at signing, or lacking adequate disclosure without waiver.
  • North Dakota follows the UPAA. Must be in writing and signed before marriage. Notarization is not required but recommended.

Are prenups legal in North Dakota?

North Dakota follows the UPAA. Must be in writing and signed before marriage. Notarization is not required but recommended. Full disclosure or a valid waiver is necessary.

What makes a North Dakota prenup enforceable?

Unenforceable if involuntary, unconscionable at signing, or lacking adequate disclosure without waiver.

What you can—and can’t—include

Can waive property division, alimony, and inheritance; child support and custody provisions are unenforceable.

Simple process

Exchange complete disclosures, sign well in advance, and use notarization and counsel where possible.

Next steps

Start your North Dakota prenup

General information only, not legal advice. Laws and cases change—consider speaking with a local attorney about your situation.

Browse other states in our State Guides hub.

North Dakota state flag

Common Questions:

Are prenups legal in North Dakota?

Yes. Written, signed prenups are recognized in North Dakota when basic requirements are met.

Do we have to notarize the prenup?

Not always mandated by statute, but notarization is strongly recommended to prove execution and avoid authenticity disputes.

What financial disclosure should we exchange?

Share a clear picture of assets, debts, and income (or sign a clear written waiver after adequate knowledge). Better disclosure makes stronger agreements.

Can we waive or limit spousal support?

Often yes, within public‑policy limits. Extreme outcomes may be reviewed. Independent counsel and fair timing improve enforceability.

Can a prenup decide child support or custody?

No. Those issues are decided later by a court based on the child’s best interests and statutory guidelines.

Create a legally sound prenup in hours — not weeks

Avoid costly lawyers, save time, and start your marriage with clarity and peace of mind. Our attorney-approved platform makes it simple, affordable, and secure.

Get Started – Create My Prenup