Prenuptial Agreement in
New Brunswick
In New Brunswick, prenuptial agreements — known locally as "domestic contracts" or "marriage contracts" — are governed by the Marital Property Act. Marital property accumulated during the marriage is generally subject to equal division, while property brought into the marriage, as well as gifts and inheritances, may be protected. New Brunswick courts can set aside a domestic contract if it was not entered into freely, if there was inadequate financial disclosure, or if the terms are unconscionable, making careful preparation and independent legal advice important steps for every couple.
Property division
How New Brunswick handles marital property
New Brunswick divides property under the Marital Property Act. Marital property is generally divided equally between spouses upon divorce.
Legal framework
Provincial family law in New Brunswick
Prenuptial agreements in New Brunswick (called "domestic contracts") are governed by the Marital Property Act. The agreement must be in writing and signed by both parties.
Independent legal advice for both parties is strongly recommended. Courts may set aside the agreement if it was not fair at the time it was made.
Requirements
What makes a prenup valid in New Brunswick
Understanding these requirements helps ensure your agreement will hold up when it matters most.
Notarization
Notarization is recommended for enforceability.
Witnesses
Witnesses are recommended. Each party's signature should be witnessed.
Timing
No specific statutory timing requirement. The agreement should be signed well before the wedding.
Spousal Support
Spousal support waivers may be enforceable, but courts retain discretion under the Divorce Act to override them if necessary.
Coverage
What your New Brunswick prenup can address
A prenuptial agreement in New Brunswick can cover a wide range of financial and property matters.
Best practices
Tips for a strong prenup in New Brunswick
Following these best practices helps ensure your agreement is clear, fair, and enforceable.
Both parties should retain separate New Brunswick family law lawyers before signing — courts in NB treat independent legal advice as an important marker of a fair and enforceable agreement.
Prepare a complete written disclosure of all assets, debts, and income before the contract is finalized; the Marital Property Act requires that agreements be entered into with adequate information on both sides.
Sign the domestic contract well in advance of the wedding so there is no suggestion that either party felt pressured to sign close to the ceremony date.
Clearly define which property is marital property and which is excluded from equalization to avoid ambiguity if the contract is reviewed by a court years later.
Consider including provisions about how property will be treated if it increases in value during the marriage, particularly for real estate or business assets that may appreciate significantly.
Cost
How much does a prenup cost in New Brunswick?
The cost of a prenuptial agreement in New Brunswick varies depending on how you create it and the complexity of your financial situation.
Traditional attorney
$2,500–$10,000+
Per spouse. Involves multiple consultations, document drafting, negotiation rounds, and review. Each party typically needs their own attorney, so total costs can reach $5,000–$20,000+ for the couple.
prenups.ai
$349
One-time fee for both partners. AI-generated, tailored to New Brunswick's equitable distribution system and Marital Property Act framework. Ready in minutes, with up to 10 regenerations and inline editing.
Many New Brunswick couples use prenups.ai to create an initial draft and then have it reviewed by a local attorney — saving thousands compared to starting from scratch with a lawyer.
Process
How to get a prenup in New Brunswick
Follow these steps to create an enforceable prenuptial agreement that meets New Brunswick's legal requirements.
Start the conversation early
Bring up the topic of a prenup with your partner well before the wedding — ideally at least 2–3 months ahead. No specific statutory timing requirement. The agreement should be signed well before the wedding. Starting early shows both parties entered the agreement without pressure.
Gather your financial information
Both partners should prepare a complete picture of their finances: assets, debts, income, and any expected inheritances. New Brunswick requires full financial disclosure for a prenup to be enforceable.
Draft the agreement
Create your prenuptial agreement using prenups.ai's guided questionnaire, which is specifically tailored to New Brunswick's equitable distribution system and Marital Property Act requirements. The AI drafts a comprehensive, jurisdiction-aware document in minutes.
Review with independent attorneys
Witnesses are recommended. Each party's signature should be witnessed. While New Brunswick may not strictly require each party to have their own attorney, independent legal review significantly strengthens enforceability and ensures both spouses understand the terms.
Sign and execute properly
Notarization is recommended for enforceability. Both parties must sign the agreement voluntarily. Keep the original in a safe place and provide copies to both spouses and their attorneys.
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Common questions about prenups in New Brunswick
What is a prenuptial agreement called in New Brunswick?
In New Brunswick, the agreement is called a "domestic contract" or "marriage contract" under the Marital Property Act. While "prenuptial agreement" is widely understood, the official statutory terminology used in New Brunswick family law is domestic contract. The agreement must be in writing, signed by both parties, and it is strongly advisable that each signature be witnessed.
Can a New Brunswick domestic contract waive spousal support?
A domestic contract in New Brunswick may include spousal support provisions or waivers, but courts retain discretion under the federal Divorce Act to award support regardless of what the contract states, especially if enforcement would cause undue hardship. Including reasonable support arrangements rather than a blanket waiver may give the contract more durability.
Can a prenuptial agreement in New Brunswick protect my business?
Yes. A domestic contract can designate a business, professional practice, or equity stake as non-marital property, protecting it from division under the Marital Property Act. It is advisable to obtain and document a formal business valuation at the time the contract is signed so the value excluded from the marriage is clearly established on the record.
Does a New Brunswick domestic contract need to be notarized?
Notarization is not a strict requirement under the Marital Property Act, but it is a recommended best practice. Having signatures witnessed and the document notarized provides evidence of formal, deliberate execution and can be helpful if the contract is challenged. Independent legal advice for both parties is the most important protective step.
How much does a prenup cost in New Brunswick?
Traditional attorney-drafted prenups in New Brunswick typically cost $2,500–$10,000 per spouse, or $5,000–$20,000+ for the couple. Online services like prenups.ai offer AI-generated prenuptial agreements for $349 one-time, tailored to New Brunswick's equitable distribution system. Many couples use an AI-generated draft as a starting point and then have it reviewed by a local attorney at a fraction of the traditional cost.
How long does it take to get a prenup in New Brunswick?
With prenups.ai, you can have a draft prenuptial agreement in under 20 minutes. Traditional attorney routes in New Brunswick typically take 2–6 weeks due to scheduling, drafting, negotiation, and review. No specific statutory timing requirement. The agreement should be signed well before the wedding. We recommend starting the process at least 2–3 months before your wedding to allow time for review and any revisions.
Can I create a prenup without a lawyer in New Brunswick?
Yes. New Brunswick does not require you to have an attorney to create a valid prenuptial agreement. However, having each party consult with independent legal counsel significantly strengthens enforceability. Many couples use prenups.ai to create the initial draft and then have it reviewed by attorneys, which is much more affordable than starting from scratch.
What happens if I don't get a prenup in New Brunswick?
Without a prenup, New Brunswick's default equitable distribution rules apply. New Brunswick divides property under the Marital Property Act. Marital property is generally divided equally between spouses upon divorce. A prenup lets you define your own terms instead of leaving these decisions to state law or a judge's discretion.
Learn more
Prenup articles for New Brunswick
New Brunswick Prenup Guide: Domestic Contracts and What Couples Need to Know
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