Wedding planning comes with plenty of awkward money talks. Who's paying for the venue? Whose cousins make the guest list? Why does renting a chair cost that much?
But the talk that usually gets skipped is the hardest one: what happens to your property, your income, and your plans if life takes an unexpected turn. That's the job of a prenuptial agreement, or prenup, which Nevada law calls a premarital agreement. Without one, Nevada law supplies its own answers to those questions.
More couples are having the prenup talk
In July 2026, The Harris Poll reported that 53% of engaged or married Gen Z and millennial respondents in its survey said they had signed a prenup, up from 41% (Gen Z) and 34% (millennials) in its 2022 survey with Bloomberg. It's a national survey of a specific group, not a Nevada statistic, but it shows how ordinary the conversation about prenups has become.
People are also marrying later. The average age at first marriage in 2025 was 28.4 for women and 30.8 for men (same Harris report). Marrying later often means more to sort out: retirement savings, a home, a business interest, student loans, or kids from a prior relationship.
What Nevada community property law decides if you don't have a prenup
Nevada is a community property state. Generally, property either spouse acquires during the marriage belongs to both spouses equally (NRS 123.220 and NRS 123.225).
The exception is separate property: what you owned before the wedding, plus gifts and inheritances you receive during the marriage. Separate property, and the rents and profits it produces, generally stays yours (NRS 123.130).
The hard questions come up where they overlap. Your paychecks pay down the mortgage on a house you bought before the wedding. A parent gifts you money for a down payment. The business you started before marriage keeps growing after. Who owns what? A prenup lets you decide in writing, while the records are fresh and everyone is still getting along.
What a Nevada prenuptial agreement can cover
Under Nevada's Uniform Premarital Agreement Act (NRS 123A.050), couples can agree on, among other things:
- Who owns and controls property, now and in the future.
- How property is divided at separation, divorce, or death.
- Changing or eliminating spousal support (alimony).
- Wills, trusts, or other arrangements to carry out the agreement.
- Rights regarding beneficiary designations of life insurance, retirement accounts, pensions, and more.
A prenup can't reduce a child's right to support (NRS 123A.050(2)). It also can't decide child custody, which a court decides based on the child's best interest (NRS 125C.0035).
To be valid in Nevada, a prenup must be in writing and signed by both of you, and it takes effect when you marry (NRS 123A.040 and NRS 123A.060). You can change or cancel it later, but only with a new written agreement you both sign (NRS 123A.070).
Why estate planning belongs in the prenup conversation
Prenups aren't only about divorce. In September 2026, Fast Company, summarizing USA Today reporting, described couples using them to plan for death and incapacity, too.
In Nevada, each spouse generally can leave only their own half of the community property by will. The other half already belongs to the surviving spouse (NRS 123.230 and NRS 123.250). Your prenup and your estate plan need to tell the same story.
Second marriages are a common reason to get a prenup. Say Mitch is remarrying and wants his rental property to go to his daughter someday, while still providing for his new spouse. His prenup can spell out how the couple treats that property, its income, and any money they put into it. His will or trust then carries out the plan.
A prenup also doesn't replace a financial or health care power of attorney. If you want your spouse to act for you during an illness, those are separate documents (NRS Chapter 162A).
How a prenup protects the spouse who earns less
A prenup can protect the spouse who earns less, too, especially a stay-at-home parent or anyone who may step back from work to care for the family.
Say John owns a growing business, and Samantha plans to stay home with their kids for a few years. A good prenup addresses both: how John's business will be treated, and what Samantha receives for the income, savings, and retirement contributions she gives up.
Will your prenup hold up in Nevada? The process matters as much as the terms
Courts look at how a prenup was made. Under NRS 123A.080, it won't be enforced against a spouse who proves they signed involuntarily, or that it was unconscionable when signed. The same goes if that spouse proves all 3 of these: they didn't get fair and reasonable disclosure of the other's property and debts, didn't waive further disclosure in writing, and couldn't reasonably have known about those finances.
So start early, ideally months before the wedding. Share complete financial information in writing. Give each of you time to ask questions, negotiate, and talk with your own attorney.
The seating chart can wait until the last minute. Your prenup shouldn't.
Before you meet with a prenup attorney
Talk through:
- The property and debts each of you brings into the marriage.
- Plans for a home or business.
- Possible career changes or time away from paid work.
- Children from a prior relationship, and who you want to inherit what.
- Existing wills, trusts, and beneficiary designations.
You don't need every answer. Knowing where you disagree is a good place to start.
Talk with a Las Vegas prenup lawyer
Leavitt Law Firm handles both family law and estate planning in Las Vegas, so we can build your prenup and your estate plan to work together. If you're getting married in Las Vegas or anywhere in Nevada, contact our office to see whether a prenup is right for your situation. Already married? Ask us about a postnuptial agreement.
This article is general information about Nevada law as of October 2026. It isn't legal advice, and reading it doesn't create an attorney-client relationship.