A prenuptial agreement (also called a premarital agreement or antenuptial agreement) is a contract between prospective spouses that establishes property rights, support obligations, and financial arrangements in the event of death or divorce. In Las Vegas, where high-asset individuals, business owners, and professionals from across the country frequently marry, prenuptial agreements are common and their enforceability is a frequently litigated question in Clark County Family Court. Nevada’s Uniform Premarital Agreement Act (NRS Chapter 123A) governs prenuptial agreement formation and enforceability and sets out specific grounds on which a court may refuse to enforce a prenuptial agreement. Understanding what makes a Nevada prenuptial agreement enforceable — or vulnerable to challenge — is critical both for those drafting prenuptial agreements and for those seeking to enforce or challenge them at divorce. Hauser Family Law represents both parties in Las Vegas prenuptial agreement disputes — drafting enforceable agreements, enforcing valid agreements at divorce, and challenging defective agreements on behalf of the non-drafting spouse.
Nevada UPAA Requirements, Voluntary Execution, Financial Disclosure, Unconscionability Standard, Attorney Review, and Challenge Grounds
Under Nevada’s Uniform Premarital Agreement Act (NRS 123A.010–123A.100), a prenuptial agreement is enforceable if it was: (1) in writing and signed by both parties; (2) executed voluntarily; and (3) accompanied by fair and reasonable disclosure of the property and financial obligations of each party (or a knowing and voluntary waiver of such disclosure). The voluntariness requirement is the most frequently litigated issue in Las Vegas prenuptial agreement enforcement cases. A party who signed a prenuptial agreement under duress — presented with the agreement on the wedding day itself, or within days of the ceremony when significant nonrefundable expenses had already been incurred — may successfully challenge the agreement’s enforceability on the grounds that the circumstances did not permit a genuinely voluntary decision. Nevada courts applying UPAA have found that presentation of a prenuptial agreement a week or less before the wedding can raise a triable voluntariness issue, particularly when the agreeing spouse had no independent legal counsel and no opportunity to negotiate terms. The financial disclosure requirement under NRS 123A.050 requires that each party receive a fair and reasonable disclosure of the property and financial obligations of the other — a party who conceals substantial assets in the prenuptial agreement disclosure process may find the agreement partially or fully unenforceable due to fraudulent concealment. The unconscionability defense is a high bar in Nevada — a prenuptial agreement is not unenforceable simply because it is one-sided or financially disadvantageous to one spouse; substantive unconscionability requires terms that are so one-sided as to shock the conscience of the court, typically combined with procedural unconscionability (absence of meaningful choice). NRS 123A.080 provides that a prenuptial agreement may not adversely modify or eliminate a spouse’s right to court-ordered support to the extent that would cause the spouse to be eligible for public assistance — a clause completely waiving spousal support that would leave one spouse eligible for public benefits is unenforceable as to that extent. For child custody and child support, prenuptial agreements cannot pre-determine those issues — courts retain independent authority to establish custody and support in the best interests of the child regardless of prenuptial agreement terms. Hauser Family Law counsels Las Vegas clients on prenuptial agreement review, negotiation, and litigation in Clark County Family Court.