Fault vs. No-Fault Divorce in Missouri: What You Need to Know

Finder Law Serves Clients Across Jefferson City, Columbia, and Central Missouri

June 3, 2025

When considering divorce in Missouri, one of the first legal concepts that comes into play is whether the divorce is based on fault or no-fault grounds. Understanding the difference between the two is essential for anyone navigating the family court system in the state.

Missouri Is a No-Fault Divorce State

Missouri is legally categorized as a no-fault divorce state. This means that neither spouse is required to prove wrongdoing (such as adultery, abuse, or abandonment) in order to obtain a divorce. The only legal requirement is to demonstrate that the marriage is “irretrievably broken”, meaning there is no reasonable likelihood that the marriage can be preserved.

When Fault Still Matters

Even though Missouri allows for no-fault divorce, fault can still play a role in certain aspects of the proceedings. The behavior of the parties during the marriage can influence asset and debt distributions and custodial arrangements for children. These “fault-based” grounds may include:

  • Adultery
  • Abandonment for six months or more
  • Abuse or cruel treatment
  • Substance abuse
  • Separation without consent for over one year

How Fault Impacts Divorce Outcomes

While proving fault is not required to dissolve the marriage, “fault” may influence the court’s decisions on key issues, including:


  • Division of Property: Missouri follows the principle of equitable distribution. While the court starts with the assumption that marital property should be divided fairly (though not necessarily equally), evidence of fault—like hiding assets or excessive spending due to addiction—can impact the final division.
  • Spousal Maintenance (Alimony): A spouse’s misconduct, especially if it financially harmed the other, might be considered when awarding or denying maintenance.
  • Child Custody: The court's primary focus is the best interests of the child, but evidence of abuse, neglect, or addiction could significantly influence custody and visitation decisions.



However, it is important to note that except in the case of abuse, even if “fault” can be proven, it will likely make little to no difference in the mind of the judge when determining custody, financial distributions, etc. It’s sometimes looked at as a “thumb on the scales” difference in the outcomes. 

Key Takeaway

While you don’t need to prove fault to get divorced in Missouri, certain types of “fault” can still be an important factor in how the court handles the financial and custodial aspects of your case. If you’re considering divorce, it’s wise to consult with a family law attorney to understand how the specifics of your situation may affect the outcome.


Need Legal Guidance?

If you're thinking about filing for divorce or have questions about how fault may affect your case, Daniel Finder, founder of Finder Law, LLC should be your first call.


Contact us today for a consultation and take the first step toward a clear legal path forward. With over 10 years of experience in family law matters, Finder Law provides excellent legal services that are tailored to your unique situation and goals.

This blog is for informational purposes only and does not constitute legal advice. For specific guidance, please contact our office directly.

December 11, 2025
When a marriage ends, one of the most uncertain issues couples face is the question of alimony—also known as spousal maintenance in Missouri. Alimony is not automatically awarded in every divorce. Instead, judges consider a number of factors to determine whether it’s appropriate and, if so, how much and for how long it should last.
December 9, 2025
Car accidents can cause serious, life-altering injuries, and among the most devastating are brain injuries. Traumatic Brain Injuries (TBIs) can result in permanent cognitive, emotional, and physical impairments. If you or a loved one has suffered a brain injury in a car crash in Missouri, understanding your legal options is crucial. At Finder Law, LLC, attorney Daniel Finder helps victims pursue the compensation they deserve.
December 4, 2025
If you’ve been injured at work in Missouri, filing a workers’ compensation claim can help cover medical expenses and lost wages. However, some claims require a formal hearing before the Missouri Division of Workers’ Compensation. Understanding what to expect can make the process less stressful and help protect your rights. At Finder Law, LLC , attorney Daniel Finder assists injured workers throughout every stage of the workers’ compensation process, including hearings.
December 2, 2025
Understanding Comparative Negligence in Missouri Personal Injury Claims 
November 25, 2025
Creating an estate plan is one of the most important steps you can take to protect your family’s future — but when you have more than one child, things can get complicated. Parents often worry about fairness, protecting younger children, and making sure family harmony is preserved. Whether your children are all adults, all minors, or a mix of both, understanding your options under Missouri estate planning law can help you make confident, informed decisions.
November 18, 2025
If you’ve been injured at work in Missouri, filing a workers’ compensation claim can help cover medical expenses and lost wages. However, some claims require a formal hearing before the Missouri Division of Workers’ Compensation. Understanding what to expect can make the process less stressful and help protect your rights. At Finder Law, LLC, attorney Daniel Finder assists injured workers throughout every stage of the workers’ compensation process, including hearings.
November 18, 2025
Four people were injured in a crash on Keepsake Road in Camden County at approximately 12:48 p.m. on Sunday. The crash occurred as a Dodge SUV was traveling eastbound on Keepsake Road and hit a Chevrolet sedan head-on, according to a crash report from the Missouri State Highway Patrol. The 48-year-old man from Stoutland, who was driving the Dodge, was taken by ambulance to Mercy Hospital in Lebanon with serious injuries, according to the crash report. He was not wearing a seat belt, according to the report.  Three people in the Chevrolet sustained minor injuries and were taken to Lake Regional Hospital in Osage Beach by ambulance, according to the crash report. They were all wearing seat belts, according to the crash report. Head-on collisions are among the most dangerous types of car accidents, often resulting in life-altering injuries or fatalities due to the force of two vehicles colliding directly. These crashes frequently occur on rural roads or highways when a driver crosses the center line, drives the wrong way, or is distracted or impaired. The impact can cause severe trauma such as brain injuries, fractures, and internal damage, leaving victims facing long recoveries and significant financial burdens. Victims of crashes like these or other car accidents can call Daniel Finder at Finder Law, LLC for legal representation. All facts of the incident are based on preliminary reporting done by The Missouri State Highway Patrol & KOMU.
November 13, 2025
Disagreements with neighbors can range from minor annoyances to serious conflicts that affect your quality of life and property value. In Missouri, certain neighbor disputes may require legal action to resolve. At Finder Law, LLC, attorney Daniel Finder helps Missouri residents navigate these conflicts and protect their rights.
November 11, 2025
Car accidents are one of the leading causes of back and neck injuries in Missouri. Even a seemingly minor collision can result in serious pain, long-term complications, and costly medical treatment. If you’ve been injured in a car accident, it’s important to understand how these injuries are treated legally and medically—and what your rights are under Missouri law. At Finder Law, LLC, we help accident victims pursue the compensation they deserve so they can focus on recovery.
November 7, 2025
A 44-year-old Eldon man is seriously hurt after he crashed his UTV around 10:30 p.m. Wednesday in Miller County, according to a Missouri State Highway Patrol crash report. The report states the man was riding a 2015 Polaris Razor with a 17-year-old Eldon boy on Spring Garden Road, east of Short Road. He made a right turn, causing the UTV to flip onto its left side. The man was taken to Lake Regional Hospital by ambulance with serious injuries. The teen was taken to St. Mary's Hospital by ambulance with moderate injuries, according to the report. The report states they were wearing helmets at the time of the crash. The UTV had minor damage. UTV accidents are often far more serious than people realize, particularly when these recreational vehicles are struck by a full-sized car or truck. The limited protection UTVs offer—combined with their open design and lighter frame—can lead to catastrophic injuries, including broken bones, spinal trauma, and even fatalities. These incidents frequently happen when drivers of larger vehicles fail to see UTVs on rural roads or underestimate their vulnerability. Victims of crashes like these or other car accidents can call Daniel Finder at Finder Law, LLC for legal representation. All facts of the incident are based on preliminary reporting done by The Missouri State Highway Patrol & KMIZ.