What Is an Antenuptial Agreement?

An antenuptial agreement is a legal contract made by two people before they marry. The term antenuptial means “before marriage.” In everyday use, most people simply call the agreement a prenup or prenuptial agreement.

The purpose is not simply to plan for divorce. A well-designed agreement can serve as a broader financial planning tool by establishing ownership rights, defining expectations, protecting existing assets, addressing future property, and reducing uncertainty about financial issues during the marriage.

An agreement can be especially valuable when one or both spouses enter the marriage with significant property, a business, children from a previous relationship, real estate, investments, retirement assets, family wealth, substantial debt, or expectations of future financial growth.

What Is the Legal Purpose of an Antenuptial Agreement?

Without an enforceable marital agreement, Georgia law generally determines the legal framework for resolving property division, alimony, and other financial issues if spouses later divorce. An antenuptial agreement allows the couple to establish many of those financial expectations in advance.

The agreement can help answer questions such as:

• Which property will remain separately owned?
• How will property acquired during the marriage be characterized?
• What happens to a home owned by one spouse before marriage?
• How will investment or retirement assets be handled?
• Will appreciation in separate property remain separate?
• How will business interests be protected?
• Who will be responsible for premarital debts?
• How will certain debts acquired during marriage be treated?
• Will either spouse have a future alimony obligation?
• How will property rights interact with estate planning?

The legal purpose is therefore both protective and preventative. The agreement can protect assets while reducing uncertainty and the potential for costly disputes later.

How Can an Antenuptial Agreement Help You?

A thoughtfully prepared agreement can provide benefits long before a divorce ever becomes an issue. Discussing finances before marriage encourages both people to understand assets, debts, income, business interests, and expectations before making a major legal and financial commitment.

Protect Property You Already Own

A prenup can identify real estate, financial accounts, investments, retirement savings, businesses, valuable personal property, and other assets that one person intends to maintain as separate property.

Protect Future Growth in Assets

Ownership can become complicated when separate assets increase in value during a long marriage. An agreement can establish how certain appreciation, income, distributions, reinvestments, or proceeds will be treated.

Clarify Responsibility for Debt

One person may enter a marriage with student loans, credit-card balances, business obligations, mortgages, tax liabilities, or other debt. A marital agreement can help define financial responsibility between the spouses.

Reduce Future Conflict

Couples can make important financial decisions while communicating cooperatively rather than waiting until a relationship has deteriorated and litigation has begun.

Protect Children From a Previous Relationship

People entering a second or subsequent marriage often want to balance providing for a new spouse with preserving assets for children from an earlier relationship. A marital agreement can become one part of a larger estate and financial plan.

Protect a Family Business or Professional Practice

A divorce involving business ownership can create valuation, cash-flow, ownership, and operational concerns. A marital agreement can define rights involving the business before those issues become disputed.

Prenuptial Agreements in Georgia

A prenuptial agreement is an antenuptial agreement entered into before the parties marry. The agreement allows prospective spouses to establish financial rights and responsibilities while they have time to review their circumstances and negotiate mutually acceptable terms.

What Can a Georgia Prenuptial Agreement Cover?

The appropriate provisions depend on the couple's finances and objectives. A prenup may address:

• Real estate owned before marriage
• Future real-estate acquisitions
• Checking and savings accounts
• Investment accounts
• Retirement accounts and pensions
• Business and professional-practice interests
• Family-owned businesses
• Stock and ownership interests
• Trust or inheritance interests when appropriate
• Personal property
• Premarital debt
• Financial obligations during marriage
• Property acquired during marriage
• Treatment of appreciation in separate assets
• Income generated by certain property
• Potential spousal-support or alimony obligations
• Life-insurance arrangements
• Rights involving a spouse's estate
• Other appropriate financial matters

Georgia law expressly recognizes antenuptial agreements addressing property rights and future issues that can include spousal support and equitable division.

What Are the Requirements for a Prenuptial Agreement in Georgia?

Creating a document and calling it a “prenup” does not by itself ensure enforceability. Both the execution of the agreement and the circumstances surrounding it matter.

Under current Georgia law, an antenuptial agreement must be in writing, signed by both parties, and attested by at least two witnesses, one of whom must be a notary public. O.C.G.A. § 19-3-62.

Beyond these formal requirements, couples should pay careful attention to disclosure, voluntariness, timing, negotiation, and fairness. A technically polished document may still become the subject of litigation if one spouse later alleges fraud, duress, material nondisclosure, or other circumstances affecting enforceability.

Postnuptial Agreements in Georgia

A postnuptial agreement, sometimes called a postnup, addresses many of the same financial subjects as a prenuptial agreement but is entered into after the parties are already married.

Technically, a postnuptial agreement is not an antenuptial agreement because it is not made before marriage. Georgia law nevertheless expressly recognizes postnuptial settlements, and Georgia courts apply established enforceability standards when such agreements become disputed.

Why Would Spouses Create a Postnuptial Agreement?

Financial circumstances can change significantly after marriage. A couple may have had little reason for a formal agreement when they married but later acquire assets or encounter circumstances that make clearer financial planning valuable.

Common reasons for considering a postnuptial agreement include:

• Starting or acquiring a business
• Rapid growth in an existing company
• Receiving a significant inheritance
• Receiving substantial family gifts
• Purchasing investment real estate
• Accumulating significant investment assets
• A major increase in one spouse's income
• A career change by either spouse
• One spouse leaving employment to raise children
• Taking responsibility for significant new debt
• Separating previously combined finances
• Protecting children from a prior relationship
• Changing an existing prenuptial agreement
• Clarifying financial expectations during a reconciliation
• Coordinating financial arrangements with estate planning

A postnuptial agreement can provide greater financial certainty while allowing spouses to respond to circumstances that did not exist when they married.

Prenuptial vs. Postnuptial Agreements

The primary distinction is timing, but timing can also affect how the agreement is negotiated and evaluated.

Antenuptial Agreements for Georgia Business Owners

Business ownership is one of the strongest reasons to consider a marital agreement. A privately owned company can represent years of work, future income, family wealth, intellectual property, goodwill, and employment for other people.

A marital agreement can address issues such as:

• Whether the ownership interest remains separate property
• How increases in business value will be treated
• Whether business distributions will be separate or marital
• How contributions by the non-owner spouse will be treated
• Whether a spouse may acquire ownership rights
• How the business would be valued if a divorce occurs
• How a potential buyout would be structured
• Restrictions on transferring ownership interests
• Protection of confidential business information
• Treatment of future business acquisitions

The agreement should also be reviewed alongside shareholder agreements, operating agreements, partnership agreements, buy-sell provisions, and succession plans.

Antenuptial Agreements for High-Asset Marriages

Couples with substantial wealth often have financial structures that extend far beyond a home and checking account. Investment portfolios, businesses, trusts, commercial property, retirement plans, stock compensation, family partnerships, and inherited assets can create complex property questions.

A carefully drafted marital agreement can identify assets and establish rules for handling:

• Generational wealth
• Family businesses
• Professional practices
• Commercial and investment real estate
• Stock portfolios
• Restricted stock or equity compensation
• Retirement assets
• Trust interests
• Inheritance
• Valuable collections and personal property
• Future investment growth

Addressing these issues proactively can reduce uncertainty and potentially avoid extensive forensic accounting, valuation disputes, and property litigation if the marriage later ends.

Why Financial Disclosure Matters

Meaningful financial disclosure is one of the most important parts of preparing a marital agreement.

Georgia courts examine whether an agreement resulted from fraud, misrepresentation, or nondisclosure of material facts. The Georgia Supreme Court's longstanding Scherer framework evaluates whether material information was properly disclosed when determining enforceability.

Disclosure may involve documentation concerning:

• Annual income
• Bank accounts
• Investment accounts
• Retirement plans
• Real estate
• Business ownership
• Business valuations when appropriate
• Loans and mortgages
• Credit-card debt
• Tax liabilities
• Other material assets and obligations

Financial disclosure is especially important in a postnuptial agreement because both spouses may already have rights involving marital property. In a February 2026 decision, the Georgia Court of Appeals reversed enforcement of a postnuptial agreement where the record did not establish sufficient full and fair disclosure of material financial facts.

Are Prenuptial Agreements Enforceable in Georgia?

Yes, Georgia courts can enforce prenuptial agreements, but enforceability is not automatic simply because both people signed a contract.

The Georgia Supreme Court established a three-part analysis in Scherer v. Scherer that continues to guide courts considering marital agreements. In general, the court evaluates:

1. How the agreement was obtained: Was it entered into without fraud, duress, mistake, misrepresentation, or nondisclosure of material facts?
2. Whether the agreement is unconscionable: Are the terms legally unacceptable because of extreme unfairness under the applicable standard?
3. Whether circumstances have materially changed: Have circumstances changed since execution so substantially that enforcement would now be unfair or unreasonable?

The party seeking enforcement bears the applicable burden of demonstrating that the agreement satisfies Georgia's standards. Courts evaluate the circumstances surrounding the agreement rather than relying solely on a statement in the document that it was voluntarily executed.

Are Postnuptial Agreements Enforceable in Georgia?

Georgia courts may also enforce postnuptial agreements. Importantly, Georgia appellate courts have held that the same basic three-part enforceability analysis used for prenuptial agreements applies to postnuptial agreements.

This makes careful preparation especially important. An agreement reached during marriage should reflect informed consent, meaningful financial disclosure, clear terms, and voluntary decision-making.

A couple should not assume that an informal written promise, private financial understanding, or document downloaded from the Internet will necessarily provide the protection they expect.

Should Each Person Have a Separate Lawyer?

Independent legal advice can significantly strengthen the process of creating a marital agreement.

The parties may love and trust one another, but a marital agreement involves individual legal and financial rights. A provision that benefits one person may affect rights the other person would otherwise have under Georgia law.

Having separate attorneys allows each person to:

• Understand their existing legal rights
• Understand what rights the agreement changes or waives
• Ask confidential questions
• Evaluate financial disclosures
• Request revisions
• Negotiate terms
• Understand potential divorce consequences
• Consider estate-planning implications
• Make a better-informed decision before signing

Separate representation can also help establish that both parties had a meaningful opportunity to understand and negotiate the agreement.

When Should You Begin Preparing a Prenuptial Agreement?

Do not wait until the wedding is only a few days away.

A prenup can require financial disclosure, document collection, discussions with separate attorneys, negotiation, revisions, and coordination with financial or estate-planning professionals. Starting well in advance gives both people time to consider the agreement without the artificial pressure created by an approaching wedding date.

Allowing adequate time also provides an opportunity to address difficult questions thoughtfully rather than turning the agreement into a last-minute demand.

Can a Prenuptial or Postnuptial Agreement Decide Child Custody or Child Support?

Parents should not rely on a marital agreement as a final determination of future child custody or child support.

Parents may express intentions concerning children, but Georgia courts retain authority and responsibility over custody and child-support matters. Custody decisions must address the child's best interests, and child support must comply with applicable Georgia law and support requirements.

Georgia appellate authority recognizes that even when spouses have entered into a marital agreement, the court retains responsibility for child custody and child support.

This differs from many property and spousal-support provisions that the parties can negotiate contractually, subject to Georgia's enforceability requirements.

Can an Antenuptial Agreement Address Alimony?

Yes. Georgia law specifically recognizes that antenuptial agreements may address future spousal-support rights. Couples may negotiate provisions that establish, limit, define, or waive potential alimony obligations, subject to Georgia law and judicial review of enforceability.

Alimony provisions deserve careful consideration because financial circumstances can change substantially over the course of a marriage. A person should understand both what the provision means when signed and how it could affect their financial rights years later.

Marital Agreements and Estate Planning

A prenuptial or postnuptial agreement can affect rights that arise not only in divorce but also at death. For this reason, marital agreements should be coordinated with estate-planning documents when appropriate.

Relevant documents and assets may include:

• Wills
• Revocable and irrevocable trusts
• Life-insurance policies
• Retirement beneficiary designations
• Transfer-on-death accounts
• Real-estate deeds
• Business succession documents
• Family trusts

Changing rights in a marital agreement does not necessarily update these other documents automatically. Coordinating family-law and estate-planning objectives can help prevent contradictory provisions and unintended results.

Can a Prenuptial or Postnuptial Agreement Be Changed?

Couples may decide that an agreement no longer reflects their circumstances. Significant events can include the birth of children, creation or sale of a business, receipt of an inheritance, dramatic income changes, disability, retirement, relocation, or substantial changes in wealth.

Depending on the circumstances, spouses may be able to amend, replace, or revoke an existing marital agreement by mutual consent and through properly prepared documentation.

Do not rely on an oral understanding that a written agreement has been changed or abandoned. If both parties want to revise their financial arrangement, consult an attorney about documenting those changes appropriately.

Common Mistakes When Creating a Marital Agreement

A marital agreement is intended to reduce future uncertainty. Poor preparation can accomplish the opposite.

Potential problems include:

• Waiting until immediately before the wedding
• Failing to disclose significant assets
• Understating income or property values
• Failing to disclose substantial debts
• Using vague descriptions of separate property
• Ignoring future appreciation of assets
• Failing to address business ownership properly
• Using a generic online template
• Attempting to predetermine child custody or support conclusively
• Including ambiguous alimony provisions
• Failing to coordinate the agreement with an estate plan
• Using pressure or threats to obtain a signature
• Failing to follow Georgia execution requirements
• Relying on informal verbal modifications later

A customized agreement should reflect the actual property, finances, family structure, and objectives of the people signing it.

How to Create a Prenuptial Agreement in Georgia

Although every situation differs, preparing an effective agreement generally involves several important steps.

1. Define Your Goals

Identify what you want the agreement to accomplish. This might involve protecting a home, preserving business ownership, clarifying debt, protecting family wealth, or establishing expectations concerning alimony.

2. Identify Assets and Debts

Create a complete financial picture, including property ownership, income, investments, business interests, retirement assets, and liabilities.

3. Meet With a Georgia Family Law Attorney

Discuss your goals, existing rights, potential provisions, and circumstances that could affect enforceability.

4. Exchange Financial Information

Provide meaningful disclosure so both people understand the financial circumstances surrounding the agreement.

5. Draft and Negotiate the Agreement

A proposed agreement should leave enough time for questions, independent review, negotiation, and revisions.

6. Obtain Independent Legal Advice

Each person should consider having a separate attorney review the agreement and explain its legal consequences.

7. Complete Proper Execution

For a Georgia antenuptial agreement, current law requires a written agreement signed by both parties and attested by at least two witnesses, including a notary public.

8. Preserve the Agreement and Supporting Records

Keep the signed agreement, disclosure schedules, and relevant supporting documents in a secure location.

How Can an Antenuptial Agreement Lawyer Help?

A marital agreement should do more than list property and contain legal terminology. It should accurately reflect your financial circumstances, objectives, and the legal rights you intend to preserve or change.

A Georgia family law attorney can help you:

• Understand your existing property and support rights
• Determine whether a prenup or postnup is appropriate
• Identify assets and liabilities that should be addressed
• Develop financial disclosure schedules
• Protect business and professional interests
• Address real estate and investment property
• Draft clear separate-property provisions
• Address future appreciation and income
• Evaluate potential alimony provisions
• Review an agreement prepared by another attorney
• Negotiate proposed terms
• Coordinate family-law provisions with estate planning
• Help satisfy Georgia execution requirements
• Evaluate enforceability concerns involving an existing agreement

Early legal guidance is particularly important because fixing a poorly drafted marital agreement after a dispute develops can be considerably more difficult than preparing it properly from the beginning.

Frequently Asked Questions About Antenuptial Agreements in Georgia

Is an antenuptial agreement the same as a prenuptial agreement?

Yes. In Georgia, an antenuptial agreement is a contract entered into before marriage. “Prenuptial agreement” or “prenup” is the more commonly used modern term. O.C.G.A. § 19-3-60 defines an antenuptial agreement as a contract entered into before marriage concerning property rights and related future financial issues.

What is the difference between a prenup and a postnup?

A prenuptial agreement is entered into before marriage. A postnuptial agreement is entered into after the parties have married. Both can address important financial and property issues, but the timing and circumstances surrounding execution differ.

Do you have to be wealthy to need a prenuptial agreement?

No. A prenup may benefit someone who owns a house, has retirement savings, owns a small business, carries substantial debt, has children from another relationship, expects an inheritance, or simply wants clear financial expectations before marriage.

Can a prenup protect my business?

A properly drafted agreement may identify a business interest as separate property and address future appreciation, distributions, ownership rights, valuation, and other issues. Business owners should coordinate the marital agreement with applicable corporate or partnership documents.

Can a Georgia prenup waive alimony?

A marital agreement may address, limit, or waive potential spousal-support rights. Georgia courts can review the agreement under applicable enforceability standards, including disclosure, voluntariness, unconscionability, and changed circumstances.

Can a prenup determine who gets custody of the children?

Not conclusively. A Georgia court retains authority over child custody and must determine custody according to the child's best interests. Parents also cannot use a private marital contract to eliminate the court's responsibility to address lawful child support.

Can I create a postnuptial agreement after years of marriage?

Potentially, yes. Couples may consider a postnuptial agreement because of changes involving a business, inheritance, property, debt, income, financial planning, or family circumstances. The agreement should be carefully prepared with attention to disclosure and Georgia enforceability standards.

Is financial disclosure required for a Georgia marital agreement?

Disclosure is highly important. Georgia courts examine whether fraud, misrepresentation, or nondisclosure of material facts affected the agreement. A 2026 Georgia Court of Appeals decision concerning a postnuptial agreement illustrates the importance of proving full and fair disclosure of material financial information.

Should I use an online prenuptial agreement form?

A generic form may not account for Georgia law, your particular property, business interests, estate plan, future appreciation, debt, or enforceability concerns. Because the agreement can affect significant financial rights for many years, individualized legal advice can provide substantially greater protection.

Can an antenuptial agreement be challenged in a Georgia divorce?

Yes. A spouse may challenge enforcement. Georgia courts examine issues including fraud, duress, mistake, material misrepresentation or nondisclosure, unconscionability, and whether changed circumstances would make enforcement unfair or unreasonable.

Antenuptial Agreement Lawyer Services in Georgia

A well-prepared prenuptial or postnuptial agreement can create financial clarity, protect property, preserve business interests, reduce uncertainty, and help couples approach marriage with a better understanding of their financial rights and responsibilities.

Marger Stuart Law provides family law representation from its office in Jasper, Georgia. The firm currently includes prenuptial agreements among its family-law services and takes an individualized approach to understanding each client's circumstances, objectives, and legal options.

Whether you need a new prenuptial agreement, want to establish financial terms after marriage through a postnuptial agreement, need an existing agreement reviewed, or have questions about enforceability, Marger Stuart Law can help you understand your options and develop an agreement suited to your circumstances.

Call 706-253-3060 or contact Marger Stuart Law to request a consultation.

Legal Information Disclaimer

This page provides general information about antenuptial, prenuptial, and postnuptial agreements in Georgia. It does not constitute legal advice and does not create an attorney-client relationship. Marital agreements involve individual legal and financial circumstances, and Georgia law may change. Consult a qualified Georgia family law attorney regarding your specific situation.