Kansas Divorce Laws (2026): Grounds, Residency, and Process

Kansas grants divorce primarily on the ground of incompatibility, which is used in the vast majority of cases and requires no proof of fault. Either party must have been a Kansas resident for 60 consecutive days before filing. Kansas has a 60-day waiting period from filing and no separation requirement.

Grounds for divorce in Kansas

Kansas recognizes three grounds for divorce under K.S.A. 23-2701. The first and most commonly used is incompatibility. Unlike grounds that require proof of misconduct, incompatibility requires only that the parties are no longer able to function together as a married couple. No one needs to establish fault, and a spouse cannot defeat the case simply by denying incompatibility.

The second ground is failure to perform a material marital duty or obligation. This is rarely invoked and covers a deliberate, ongoing refusal to fulfill fundamental duties of the marriage rather than ordinary disagreements.

The third ground is incompatibility by reason of mental illness or mental incapacity. K.S.A. 23-2701(b) requires a finding of either confinement of the spouse in an institution by reason of mental illness for a period of two years, which confinement need not be continuous, or an adjudication of mental illness or mental incapacity by a court of competent jurisdiction while the spouse is confined in an institution. In either case, at least two of three physicians appointed by the court must find that the spouse has a poor prognosis for recovery. A decree granted on this ground does not relieve the other party of the duty to contribute to the support and maintenance of the mentally ill or incapacitated spouse. If both spouses are confined to institutions because of mental illness or incapacity, the guardian of either spouse may file the petition.

Kansas does not retain traditional fault grounds such as adultery or cruelty as independent divorce grounds. In practice, incompatibility is the route virtually all Kansas divorces follow.

Residency requirement

Before filing for divorce in Kansas, either the petitioner or the respondent must have been an actual resident of Kansas for at least 60 consecutive days (K.S.A. 23-2703). The residency requirement applies to either spouse, so a new Kansas resident can file after 60 days even if their spouse lives in another state, as long as residency and service requirements are met.

Residency means actual physical presence in Kansas with the intent to remain, not merely owning property or having a mailing address in the state. Military service members stationed in Kansas may satisfy the residency requirement based on their duty-station assignment.

Divorce petitions are filed in the Kansas District Court in the county where either spouse resides. The District Court is the trial court of general jurisdiction that handles all family-law matters in Kansas.

Waiting period and separation

Kansas imposes a 60-day waiting period. Under K.S.A. 23-2708, a divorce action cannot be heard by the court until 60 days have passed from the date the petition is filed. This is a statutory cooling-off period intended to give spouses time to reconsider or negotiate a settlement before the court rules.

The 60-day clock starts at filing, not at service on the respondent. The period can be waived by the court only upon a showing of a genuine emergency, which is a narrow exception. For ordinary uncontested or contested divorces, the 60-day floor applies.

Kansas has no separation requirement. Spouses do not need to live apart before filing, and they are not required to maintain separate residences during the 60-day waiting period. The waiting period and a separation requirement are two distinct legal concepts; Kansas imposes only the former.

How property is divided

Kansas is an equitable distribution state. The court divides marital property in a manner that is just and reasonable under all the circumstances, but not necessarily equal. This gives the court discretion to weigh factors specific to the marriage.

Marital property in Kansas generally includes all assets and debts acquired by either spouse during the marriage, regardless of how title is held. Separate property, meaning assets owned before the marriage or received during the marriage as a gift or inheritance and kept distinct from marital funds, is typically set aside and not divided.

Kansas courts consider factors such as the length of the marriage, each spouse's age and earning capacity, each spouse's contribution to the acquisition of marital property (including contributions as a homemaker), and the economic circumstances of each spouse at the time of division.

Kansas is not a community property state. The nine states that use community property are Arizona, California, Idaho, Louisiana, Nevada, New Mexico, Texas, Washington, and Wisconsin. Those states divide most marital property roughly 50/50 by default; Kansas gives the court latitude to reach an equitable result based on the facts.

Alimony, custody, and child support

Kansas courts decide alimony (called maintenance), child custody, and child support as part of the divorce proceeding, either through a negotiated settlement agreement or at trial. These issues are governed by separate statutes but are typically resolved in the same case.

Kansas maintenance (alimony) is not awarded automatically; the court considers the length of the marriage, each spouse's financial resources, the standard of living established during the marriage, and each spouse's ability to meet reasonable needs independently. For a detailed breakdown of Kansas maintenance rules and calculations, see the Kansas alimony laws page.

Child custody in Kansas distinguishes between legal custody (decision-making authority) and residential custody (where the child primarily lives). Kansas courts apply a best-interests standard with a preference for parenting arrangements that allow both parents to be involved. Child support is calculated under the Kansas Child Support Guidelines. Estimate your payment with our Kansas child support calculator. See the Kansas child custody laws page for full details.

How to file for divorce in Kansas

The Kansas divorce process follows a standard sequence. First, confirm that either you or your spouse has been a Kansas resident for at least 60 consecutive days. Then prepare and file a Petition for Divorce in the District Court in the county where you or your spouse resides. Pay the applicable filing fee, which varies by county.

Serve the respondent with a copy of the petition and a summons according to Kansas Rules of Civil Procedure. The 60-day waiting period runs from the date you file, not from service. If both spouses agree on all issues, prepare a written Separation Agreement covering property division, debts, maintenance (if any), and, if children are involved, custody and child support arrangements.

Exchange the required financial disclosures. If children are involved, Kansas courts may require completion of a parenting education program before the decree is entered. After the 60-day period, either appear for a final uncontested hearing or, in contested cases, proceed through discovery, mediation, and trial. The judge reviews the terms and, if satisfied, enters the Decree of Divorce.

Uncontested divorces where all terms are agreed upon are typically completed shortly after the 60-day waiting period. Contested cases can take many months or longer depending on the complexity of disputed issues. If you and your spouse cannot agree on property, maintenance, or custody, ask a Kansas family lawyer for a free case evaluation on handling discovery, mediation, and trial for you (attorney advertising).

This article is general legal information, not legal advice. Divorce law varies by state and depends on the specific facts of your marriage. For advice about your situation, consult a licensed family-law attorney in Kansas.

For a full comparison of divorce laws across all 50 states, see the Divorce Laws by State hub. Related Kansas pages: Kansas alimony laws and Kansas child custody laws.

More Kansas Laws

• Kansas Alimony Laws
• Kansas Child Custody Laws
• Kansas Child Support Laws
• Kansas Common Law Marriage Laws
• Kansas Restraining Order Laws
• Kansas Unclaimed Property

Frequently Asked Questions

How long does it take to get a divorce in Kansas?

At least 60 days from the filing date, because Kansas law prohibits a hearing before that waiting period expires (K.S.A. 23-2708). Simple uncontested divorces can finalize shortly after the 60-day mark. Contested cases involving disagreements over property, maintenance, or custody often take six months to a year or more.

How much does a divorce cost in Kansas?

Court filing fees vary by county but typically range from around $150 to $250 for the initial petition. If you hire an attorney, costs depend on whether the divorce is contested or uncontested. Uncontested divorces with a pre-agreed settlement generally cost significantly less than fully contested cases that require hearings or trial.

Do I need a reason to get divorced in Kansas?

The primary ground is incompatibility, which simply means you and your spouse are no longer compatible as a married couple. You do not need to prove fault or misconduct. Kansas handles most divorces without any finding of blame, making the process accessible to anyone whose marriage has broken down.

Is Kansas a community property state?

No. Kansas is an equitable distribution state. The court divides marital property in a just and reasonable manner based on the circumstances, which is not automatically a 50/50 split. The nine community property states are Arizona, California, Idaho, Louisiana, Nevada, New Mexico, Texas, Washington, and Wisconsin.

How long do I have to be separated to get a divorce in Kansas?

Kansas has no separation requirement. You do not need to live apart from your spouse before filing or during the 60-day waiting period. The only time requirement is the 60-day cooling-off period that begins when you file the petition.

Can I get divorced in Kansas without my spouse agreeing?

Yes. Because incompatibility is a no-fault ground, a spouse cannot prevent the divorce by denying the incompatibility. The court will grant the divorce if it finds the ground is established, even over the other spouse's objection. Your spouse can contest specific terms such as property division or custody, but not the fact of the divorce itself.

Do I have to live in Kansas to file for divorce here?

Either you or your spouse must have been an actual Kansas resident for at least 60 consecutive days before you file the petition (K.S.A. 23-2703). If neither party meets this residency period, you must wait until one of you qualifies.