DC Prenuptial Agreement
District of Columbia prenuptial agreements are governed by the D.C. Uniform Premarital Agreement Act, D.C. Code §§ 46-501 to 46-510. Courts apply single review only — unconscionability is assessed at signing, not additionally at divorce — and challengers must prove either involuntary execution OR all three of: unconscionability at signing, inadequate disclosure, and lack of financial knowledge. Unconscionability alone is not enough. Spousal support waivers are enforceable with a minimum of public assistance eligibility.
Bottom line: D.C. earns an A grade. Single review, a tough challenge standard, and a clear alimony floor at public assistance eligibility give D.C. prenups more certainty than most other states.
How District of Columbia's Prenup Laws Rank: A
District Of Columbia Prenup Laws: Key Statutes Explained
1996 D.C. Uniform Premarital Agreement Act, D.C. Code §§ 46-501 to 46-510
Alimony must be at least public assistance in prenups, single review only.
Separate Property
All assets can remain separate property, avoiding costly divorce settlements. Joint assets and debts titled in both names can be split 50/50 according to a prenuptial agreement.
Unconscionability Single Review (Pro-Prenup)
D.C. reviews prenuptial agreements for unconscionability ONLY at execution (signing), not at enforcement (divorce). This prevents courts from second-guessing agreements based on changed circumstances during marriage, providing greater certainty and discouraging litigation challenges.
Unconscionability Standard—§ 46-506 Two-Prong Test
A prenup is unenforceable if the challenging party proves: (1) involuntary execution due to coercion or undue pressure; OR (2) the agreement was unconscionable at execution AND (a) lacked fair and reasonable disclosure of the other's property/obligations, (b) no written waiver of disclosure, AND (c) challenging party lacked adequate knowledge of the other's finances. Per Simon v. Smith, 273 A.3d 321 (D.C. 2022), unconscionability requires both procedural and substantive unfairness.
Spousal Support Public Assistance Minimum
Courts may override spousal support waivers if enforcement would make one party eligible for public assistance at separation or divorce. However, courts can only require support "to the extent necessary to avoid that eligibility" under § 46-506(b).
Timing
No minimum specified, but we recommend signing the prenup 30+ days before the wedding, with both parties having 2-3 weeks to review the final version to minimize challenge risk. Norris v. Norris, 419 A.2d 982 (D.C. 1980), invalidated an agreement signed roughly an hour before the wedding. Reach out to an attorney at least 4-6 months before the wedding with your draft prenup. Better yet, sign the prenup before proposing.
Independent Counsel
Not required, but separate counsel dramatically strengthens enforceability if the agreement is later challenged. D.C. courts closely scrutinize whether parties had opportunity for independent legal review.
Financial Disclosure
"Fair and reasonable disclosure" of property and financial obligations required under § 46-506, or written waiver. PerfectPrenup includes both.
Moderate Burden to Challenge
Challenging party must prove either involuntary execution or unconscionability plus lack of disclosure by preponderance of evidence. D.C. courts favor enforcement of prenuptial agreements but apply heightened scrutiny under Burtoff v. Burtoff, 418 A.2d 1085 (D.C. 1980).
Child Support and Custody
Child support and custody clauses are unenforceable and could undermine the entire agreement. Do not include.
District Of Columbia Prenuptial Agreement Court Cases
Simon v. Smith, 273 A.3d 321 (D.C. 2022)
The D.C. Court of Appeals struck down two 2010 spousal agreements — a below-market lease with a fixed $290K purchase option and a property-management agreement giving the husband's trust irrevocable control over the wife's pre-marital condo — as both procedurally and substantively unconscionable, articulating the controlling two-prong unconscionability test.
Norris v. Norris, 419 A.2d 982 (D.C. 1980)
Applying Florida law per a choice-of-law clause, the court invalidated an antenuptial agreement signed roughly one hour before the wedding because the husband (net worth ~$450K) failed to fully disclose his assets and the circumstances were unduly coercive to the wife.
Macklin v. Johnson, 268 A.3d 1273 (D.C. 2022)
Though not a prenup case, the court held as a matter of first impression that a homemaker spouse's substantial non-financial contributions can support an equitable interest in the other spouse's separately-titled real property — awarding the wife 40% ($203,984) of the cash-out value of the husband's pre-marital home — making express reciprocal waivers of homemaker-based equitable claims essential in any D.C. prenup.
Burtoff v. Burtoff, 418 A.2d 1085 (D.C. 1980)
The court enforced an antenuptial agreement providing the wife a tiered lump sum ($10K if marriage <1 year, up to $50K on death) against a husband worth ~$1M, holding such contracts are not void on public policy grounds and establishing D.C.'s heightened-scrutiny test for fairness, voluntariness, and adequate financial disclosure.
Critchell v. Critchell, 746 A.2d 282 (D.C. 2000)
The court held that ERISA does not preempt a validly executed premarital waiver of a former spouse's marital interest in pension benefits at divorce, distinguishing the divorce-context waiver (enforceable in a prenup) from the ERISA survivor-annuity waiver (which requires a post-marriage spousal consent on the plan form).
5-Step Checklist: How to Sign & Execute a Prenup in District Of Columbia
Step 1: Download and read the District of Columbia prenuptial agreement
Start with our free template. It is written for D.C.-specific statutes and case law under the D.C. Uniform Premarital Agreement Act (D.C. Code §§ 46-501 to 46-510). Read it in full — know what you are getting into legally with marriage. The 15+ pages is written thoroughly to include rebuttals to common legal challenges and fallback provisions.
Step 2: Draft changes on your own
See a clause you don't like? Copy it into an AI like Claude, explain what you'd like to change or what you want the clause "to do." Save any changes as a separate alternate version — don't overwrite the original. Bring both versions to your attorney review. Note: AI is often gender-biased and crafts terms beyond what is legally required. Push back on its output.
Step 3: Find a matrimonial or divorce lawyer in District of Columbia
Find a matrimonial or divorce attorney in D.C. Avvo, Findlaw, and Justia are good. Look for someone with 10+ years experience. Call or email and ask them how much to review your draft prenup and help with signing. Send them your draft.
Step 4: Meet your lawyer 4–6 months before the wedding
Our recommendation: sign the prenup before proposing. That way, you both get the legal work out of the way, and you know this is the right person to marry. Already proposed? 4–6 months before the wedding should leave you enough time to give your spouse 1–2 weeks to review the final draft and have it signed 30+ days before the wedding. D.C.'s Court of Appeals invalidated an agreement signed roughly an hour before the wedding in Norris v. Norris, 419 A.2d 982 (D.C. 1980) — last-minute pressure is one of the most successful challenge grounds in D.C.
Step 5: Review and sign the prenup with your attorney
D.C. requires only that the agreement be in writing and signed by both parties (D.C. Code § 46-502) — no witnesses or notarization required for validity. We HIGHLY recommend having the prenup reviewed and signed with an attorney, however, even if you don't have one, we recommend notarizing the signatures to strengthen the agreement against later challenges. Each party keeps a signed original, and so should each party's attorney.
District Of Columbia Prenuptial Agreement: Frequently Asked Questions (2026)
1. Are prenuptial agreements enforceable in D.C.?
Yes. D.C. enforces premarital agreements under the Uniform Premarital Agreement Act of 1995, codified at D.C. Code §§ 46-501 to 46-510, effective February 9, 1996. The statute presumes enforceability — the party challenging the agreement carries the burden of proving it should not be enforced. D.C. also reviews unconscionability only at the time of signing, not again at divorce, which makes a properly executed D.C. prenup more predictable than in most states.
2. How much does a prenup cost in Washington, D.C.?
Attorney-drafted prenups in D.C. typically run several hundred to a few thousand dollars per party, depending on complexity and whether each side retains separate counsel. Experienced family law attorneys in D.C. generally bill $350 to $650 per hour, and many offer flat-fee drafting or review. Using a template to prepare your draft first lets you bring a near-final document to a D.C. attorney for a shorter, cheaper review rather than paying for drafting from scratch.
3. Do I need a lawyer for a prenup in D.C.?
No. D.C. law does not require either party to have independent counsel for a prenuptial agreement to be valid. That said, separate counsel for each party significantly strengthens enforceability by undercutting later claims of coercion, unequal bargaining power, or lack of understanding. Because D.C. closely scrutinizes whether both parties had a genuine opportunity for independent legal review, separate lawyers are the single most effective way to protect the agreement.
4. Does a prenup need to be notarized in D.C.?
No. Under D.C. Code § 46-502, a premarital agreement only needs to be in writing and signed by both parties — no notarization, witnesses, or acknowledgment is required for validity. Notarization is still strongly recommended, however, because it strengthens the evidentiary record against later claims that a signature was forged or not made voluntarily.
5. How long before the wedding should I sign a prenup in D.C.?
D.C. sets no statutory minimum, but signing well before the wedding is the practical safeguard. In Norris v. Norris, 419 A.2d 982 (D.C. 1980), the court invalidated an agreement signed roughly an hour before the ceremony, treating last-minute pressure as a coercion problem. Best practice is to engage an attorney four to six months out, give each party one to two weeks with the final draft, and sign at least 30 days before the wedding.
6. Can a prenup waive alimony in D.C.?
Yes, with one limit. D.C. Code § 46-506(b) lets a court override a spousal support waiver only if enforcing it would make one party eligible for public assistance at separation or divorce — and only "to the extent necessary to avoid that eligibility." Outside that narrow exception, full waivers of alimony are enforceable. This makes a clear, mutual support waiver one of the more reliable provisions in a D.C. prenup.
7. Can a prenup decide child custody or child support in D.C.?
No. Under D.C. Code § 46-503(b), a child's right to support cannot be adversely affected by a premarital agreement, and custody is always decided by the child's best interests at the time of the dispute — not by a contract signed before marriage. Including custody or child support terms is not just unenforceable; it can jeopardize the credibility of the whole agreement. Leave these issues out.
8. Can a prenup protect my business in D.C.?
Yes. A D.C. prenup can designate a business as separate property and waive the other party's claim to it, including to any increase in its value during the marriage. Without that language, business appreciation tied to either spouse's efforts during the marriage can become subject to equitable distribution. For a business with a co-owner or partnership agreement, a prenup also helps keep an ex-spouse out of the ownership structure. Clear separate-property and appreciation-waiver clauses are essential.
9. Can a prenup waive rights to retirement accounts or a pension in D.C.?
Mostly yes, with an ERISA wrinkle. In Critchell v. Critchell, 746 A.2d 282 (D.C. 2000), the court held that a valid prenup can waive a spouse's marital interest in the other's pension at divorce. But federal ERISA rules require a separate spousal consent — signed after the marriage on the plan's own form — to waive a survivor annuity, because only a spouse, not a fiancé, can give that waiver. The practical fix is to waive retirement interests in the prenup and plan to sign the ERISA survivor-benefit waiver shortly after marrying.
10. Does a prenup cover debt in D.C.?
Yes. A D.C. prenup can assign responsibility for premarital and future debts, keeping each party's student loans, credit cards, or business liabilities as their own. This matters because, absent an agreement, debt incurred during the marriage can be treated as a shared obligation in equitable distribution. Allocating debt expressly protects each party from being pursued for the other's liabilities at divorce.
11. Is D.C. a community property jurisdiction?
No. D.C. is an equitable distribution jurisdiction, not a community property one. That means a divorce court divides marital property in a way it considers fair — which is not necessarily 50/50 — after weighing factors like each party's contributions, the length of the marriage, and earning capacity. A prenup replaces that discretionary, unpredictable process with the division you both agree to in advance.
12. Can a stay-at-home spouse claim part of my pre-marital home in D.C.?
Yes — unless your prenup expressly waives it. In Macklin v. Johnson, 268 A.3d 1273 (D.C. 2022), the court held that a homemaker spouse's substantial non-financial contributions can support an equitable interest in the other spouse's separately-titled real property, and awarded the non-titled spouse a share of the home's appreciation. To fully protect separate real estate, a D.C. prenup should include reciprocal waivers of homemaker-based equitable claims. This is a DC-specific risk many generic prenups overlook.
13. Does a D.C. prenup cover domestic partners, not just married couples?
Yes. D.C.'s premarital agreement statute expressly applies to registered domestic partners alongside spouses. The provisions on content, support, and amendment all reference domestic partnerships registered under § 32-702, so partners can contract about property, support, and estate matters the same way engaged couples do. This is a distinctive feature of D.C. law that most national prenup forms ignore.
14. Will a D.C. court second-guess my prenup at divorce?
No. D.C. is a "single review" jurisdiction — under § 46-506(a), unconscionability is tested only at the time the agreement was executed. Unlike states that adopted the 2012 Uniform Premarital and Marital Agreements Act, such as Colorado and North Dakota, a D.C. court cannot refuse to enforce a prenup based on changed circumstances or hardship that develops during the marriage. Provided the agreement was properly executed with fair disclosure, this makes D.C. one of the more pro-enforcement jurisdictions in the country.
15. Can I modify or revoke a prenuptial agreement after marriage in D.C.?
Yes. Under D.C. Code § 46-505, a prenup can be amended or revoked at any time after marriage by a written agreement signed by both parties, and no new consideration is required. Couples worried about long-term enforceability can also build in a sunset clause that ends the agreement after a set number of years. Any change should meet the same disclosure and voluntariness standards as the original to keep it enforceable.