Common Law Marriage in Kentucky: Is It Recognized? (2026)

Kentucky does not allow couples to form a new common law marriage within the state. KRS 402.020 requires a marriage license for every Kentucky marriage. Common law marriages formed in Kentucky before January 1, 1990, remain valid under pre-existing law. Kentucky also gives full legal effect to a common law marriage validly formed in another state.

Information last verified on June 2, 2026.

Does Kentucky recognize common law marriage?

Kentucky does not allow couples to form a common law marriage within the state today. KRS 402.020 states that a marriage may be solemnized only after a license has been issued. KRS 402.005 goes further, providing that a marriage contracted without complying with the licensing requirements of KRS Chapter 402 is void. Together, these statutes eliminate the legal foundation for common law marriage formation in Kentucky: without a valid license, no Kentucky marriage can arise from cohabitation and mutual agreement alone.

Kentucky abolished in-state common law marriage formation effective January 1, 1990. Before that date, Kentucky recognized common law marriages formed within its borders under the traditional common law doctrine. Any such marriage validly formed before January 1, 1990, retains its full legal validity today. The 1990 abolition was prospective; it did not strip existing marriages of their status. Couples who formed a valid common law marriage in Kentucky before January 1, 1990, remain legally married and must obtain a formal divorce to dissolve that marriage.

Kentucky before 1990: the abolished common law marriage doctrine

Before January 1, 1990, Kentucky courts recognized common law marriages under the doctrine inherited from English common law. A couple could form a valid marriage without a license or ceremony by satisfying the traditional elements: legal capacity to marry, a present mutual agreement to be married, cohabitation, and public holding out as a married couple.

The 1990 enactment of KRS 402.005 changed this. The legislature made clear that any marriage entered into in Kentucky after January 1, 1990, requires a license. Courts applying Kentucky law after that date have consistently held that cohabitation, however long or however public, does not create a marital relationship when the parties never obtained a license.

For couples with relationships that straddle the 1990 cutoff, the question is whether all elements of a valid common law marriage were satisfied before January 1, 1990. If so, the marriage was formed before the abolition and remains valid. If any element was missing before that date, no common law marriage arose, and the parties were not married under Kentucky law.

What about the period between 1990 and today?

Since January 1, 1990, there is no mechanism in Kentucky law for forming a marriage without a license. A couple that began living together in 1995, or 2005, or 2025, and never obtained a marriage license, is not married under Kentucky law regardless of how long they have cohabited, how they present themselves publicly, or what they believe about their relationship. KRS 402.005 is unambiguous: a marriage contracted without the required license is void.

Kentucky courts have applied this rule consistently in property division, estate, and benefits disputes where one party claimed a common law marriage formed after 1990. The claim fails as a matter of law because the statutory basis for in-state common law marriage formation no longer exists.

Does Kentucky recognize a common law marriage from another state?

Yes. Kentucky recognizes a valid common law marriage formed in another state or jurisdiction that permits such marriages. This recognition flows from two sources. First, the Full Faith and Credit Clause of the United States Constitution requires each state to give effect to the public acts, records, and judicial proceedings of other states. Second, Kentucky courts apply the general conflicts-of-law principle that a marriage valid where it was entered into is valid in Kentucky, provided the marriage does not violate strong Kentucky public policy.

Kentucky courts have held that a common law marriage formed in a state that allows it, such as Colorado, Texas, Iowa, or the District of Columbia, is entitled to recognition in Kentucky. The couple retains their marital status when they move to Kentucky. For all legal purposes in Kentucky, including divorce jurisdiction, property rights, intestate succession, spousal privilege, and benefits eligibility, the couple is treated as legally married.

To establish Kentucky recognition of an out-of-state common law marriage, the party asserting the marriage must show that it met the requirements of the state where it was formed. For example, a couple asserting a Texas informal marriage must demonstrate compliance with Texas Family Code section 2.401, including agreement, cohabitation in Texas, and representation to others of being married.

How to prove a common law marriage (pre-1990 Kentucky or out-of-state)

Whether asserting a pre-1990 Kentucky common law marriage or a common law marriage formed in another state, the party bearing the burden of proof must present evidence of the elements required in the relevant jurisdiction. Because no license or certificate exists, courts rely on documentary and testimonial evidence.

Evidence commonly considered includes:

• Joint federal and state income tax returns filed as married
• Joint bank accounts, credit accounts, or jointly held real estate
• Property deeds or lease agreements identifying both parties as husband and wife
• Life insurance policies or retirement benefit designations naming the other party as a spouse
• Testimony from family members, friends, coworkers, clergy, or neighbors who knew the couple as a married pair
• Correspondence, social media, or other written records in which the parties referred to each other as husband, wife, or spouse
• Use of a shared last name
• Government or employer records treating the relationship as a marriage

No single piece of evidence determines the outcome. Courts consider the totality of the circumstances to determine whether the required elements were present at the relevant time.

The 7-year myth

A persistent misconception holds that living together for 7 years automatically creates a common law marriage. This is false in Kentucky and in every other state. Kentucky never imposed a minimum cohabitation period as an element of common law marriage, and no state currently does. The 7-year figure has no basis in any statute, court decision, or regulation anywhere in the United States.

In Kentucky, this point is especially important because no amount of cohabitation creates a marriage after January 1, 1990. A couple that has lived together in Kentucky for 10, 20, or 40 years without a marriage license is not married under Kentucky law, regardless of what they may believe or how they conduct their lives publicly.

How a common law marriage ends

A valid common law marriage, whether a pre-1990 Kentucky marriage or an out-of-state marriage recognized in Kentucky, ends only through formal divorce proceedings or the death of a spouse. There is no such thing as a common law divorce. A couple cannot dissolve a legal marriage by separating, dividing their property informally, or simply stopping the relationship.

This rule has real consequences for Kentucky residents. A person with a valid pre-1990 Kentucky common law marriage or a valid out-of-state common law marriage who "separates" without obtaining a divorce remains legally married. Attempting to remarry without first obtaining a divorce would create a void or voidable second marriage under Kentucky law.

Divorce proceedings to dissolve a pre-1990 Kentucky common law marriage or an out-of-state common law marriage recognized in Kentucky proceed under the same statutes as any Kentucky divorce. KRS Chapter 403 governs dissolution of marriage, including the criteria for spousal maintenance under KRS 403.200 and child support under KRS 403.212.

For more on the financial aspects of marriage dissolution in Kentucky, see Kentucky alimony laws and Kentucky child support laws.

For a state-by-state comparison of common law marriage recognition, see Common law marriage by state.

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Disclaimer: This page provides general legal information about common law marriage in Kentucky and is not legal advice. Marriage and family law determinations are fact-specific and depend on individual circumstances, including the law of the state where any claimed common law marriage was formed and the date on which it was allegedly entered into. This information was verified as of June 2, 2026. Consult a licensed Kentucky family law attorney for advice about your specific situation.

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Sources

• KRS 402.005, Marriage contracted without license void. Kentucky Legislative Research Commission. https://apps.legislature.ky.gov/law/statutes/statute.aspx?id=3721
• KRS 402.020, Marriages prohibited and void. Kentucky Legislative Research Commission. https://apps.legislature.ky.gov/law/statutes/statute.aspx?id=3723
• KRS 403.200, Maintenance; court may grant order for either spouse. Kentucky Legislative Research Commission. https://apps.legislature.ky.gov/law/statutes/chapter.aspx?id=39213
• U.S. Constitution, Article IV, section 1 (Full Faith and Credit Clause). Cornell Legal Information Institute. https://www.law.cornell.edu/constitution/article_iv
• Common Law Marriage, Cornell Legal Information Institute. https://www.law.cornell.edu/wex/common-law_marriage

Last updated: June 2, 2026.