Legally, yes. Strategically, it’s a different question.
Missouri is a no-fault divorce state. Dating during your divorce isn’t a crime, isn’t grounds to deny your divorce, and won’t directly cost you your share of the marital property. But “you’re allowed to” and “it’s a good idea” aren’t the same thing — and the consequences of dating during a pending divorce can show up in ways most people don’t anticipate.
Here’s what the law actually says, what your dating life can affect, and how to think about it before you swipe right on anyone.
Missouri is a No-Fault Divorce States
Missouri law allows divorce on the grounds that the marriage is “irretrievably broken” — see § 452.305 RSMo. You don’t have to prove your spouse cheated. You don’t have to prove anyone was at fault. Either spouse can file, and the divorce proceeds even if the other side opposes it.
That said, “no-fault” doesn’t mean “fault is irrelevant.” Missouri courts can — and do — consider marital conduct in two specific contexts: property division and spousal support.
Under § 452.330 RSMo, one of the factors a judge weighs when dividing marital property is “the conduct of the parties during the marriage.” Under § 452.335 RSMo, the same factor applies to spousal support.
That’s the door through which dating during divorce can become a legal issue.
When Dating Can Become a Problem During Divorce
You’re still legally married until the judgment is entered. That has real implications.
Spending Marital Money on a New Partner
This is where dating during divorce most often causes real legal damage. The legal concept is called dissipation of marital assets, and it means using marital funds for a non-marital purpose.
Examples that can come back to bite you:
- Trips with a new partner paid from a joint account
- Gifts, jewelry, or vacations
- Helping the new partner with rent or expenses
- Paying for restaurants, hotels, or entertainment with marital funds
- Spending on online dating subscriptions tied to the marital credit card
If you’ve spent $15,000 of marital money on a new relationship while the divorce is pending, expect the court to credit that amount back to your spouse in the property division. Dissipation claims can be aggressive, and Missouri courts take them seriously.
Custody Implications
This is the area where dating during divorce most often causes lasting damage — and the area people most often don’t think about.
Missouri custody decisions are made under the “best interests of the child” standard set out in § 452.375 RSMo. Among the factors courts consider:
- The mental and physical health of all individuals involved
- The interaction and interrelationship of the child with parents and other significant people in their lives
- Which parent is more likely to allow the child a meaningful relationship with the other parent
A new partner who has criminal history, substance abuse issues, or anger management problems can become a custody liability — even if they’re a perfectly fine person to you. If your child is being introduced to someone the court considers concerning, your custody position may weaken.
What About Just “Talking” or Being Online?
A common gray area: you haven’t done anything physical, but you’ve matched with people on apps, started talking, or are seeing someone casually.
Legally, the same principles apply. If the activity isn’t costing marital money and isn’t being introduced to your children, it’s unlikely to materially affect your case. But discovery in a divorce is broader than people expect — text messages, dating app communications, social media DMs, and email histories can all be requested. Anything that looks like infidelity or that paints you as having moved on while your spouse is still emotionally invested can become evidence.
If you wouldn’t want a judge reading it, don’t write it.
Strategic Reasons to Wait
Even if dating wouldn’t legally damage your case, there are strategic reasons to slow down.
It hardens your spouse’s position. Divorces settle when both parties are motivated to settle. A spouse who finds out you’re dating often becomes much harder to negotiate with. What might have been a clean negotiated split becomes a contested fight.
It complicates settlement discussions. Mediation and collaborative divorce work because both parties can sit at the same table without overwhelming emotional triggers. New partners are a major trigger.
It can affect your spouse’s willingness to co-parent. Even after the divorce is over, you’ll be co-parenting for years. Starting that relationship from a place of resentment makes everything harder.
It can impact your own clarity. Divorce is genuinely emotionally disorienting. Most therapists will tell you that the year after a separation is the worst possible time to make a major relationship decision. The new relationship that feels life-changing in month three often looks different in month eighteen.
When It Might Make Sense to Date
We’re not in the business of telling you not to live your life. There are situations where dating during a pending divorce is reasonable:
- You and your spouse have been separated for a long time and the divorce is essentially a paperwork exercise
- You have no minor children
- The dating is genuinely casual and not financially entangled
- Your spouse has already moved on and dating themselves
- You’re using your own non-marital funds and being discreet
Even then, the smart move is to be transparent with your attorney. Surprises during litigation cost you money and credibility.
Practical Rules If You’re Going to Date
If you’re going to date during your divorce, do it in a way that minimizes the legal damage.
Use only your separate funds. Open a separate bank account if you don’t have one. Pay for everything from there. Never charge dating expenses to a joint card.
Don’t introduce a new partner to your children. Not yet. Wait until the divorce is final and the relationship has had time to prove itself. Your children are already adjusting to enough.
Keep it offline. No social media posts. No tagged photos. No public displays. Anything posted publicly will end up in front of your spouse, your spouse’s attorney, and possibly the court.
Don’t move in together. Cohabitation during divorce can affect spousal support analysis and is almost always raised by the other side as evidence of impropriety.
Don’t introduce them to mutual friends. Word travels.
Don’t talk about your divorce with your new partner over text or email. Anything in writing can be subpoenaed.
Tell your attorney. Your attorney can’t help you avoid landmines they don’t know exist.
The Custody-Specific Risk: Dating Someone with a Concerning Background
If the person you’re dating has a criminal history (especially involving children, domestic violence, or substance abuse), an active substance use problem, or a history of erratic behavior, your custody case can be seriously damaged.
Missouri courts consider the environment a child will be exposed to, and that includes the people in their parents’ lives. A judge can — and sometimes does — order that a parent not have a particular person around the children.
Before getting serious with anyone during divorce, you should know enough about their background to honestly answer those questions if asked.
What If My Spouse Is the One Dating?
If your spouse is dating during the pending divorce, you may have leverage worth using — particularly if marital funds are being spent on the new relationship or your children are being prematurely introduced.
Document what you can. Save communications, statements, photos, and credit card bills. If marital money is being spent on the new partner, that’s a dissipation claim worth raising. If your children are being introduced to the new partner over your objections, raise it in custody discussions.
But pick your battles. Pursuing every detail of your spouse’s dating life can make you look obsessive to a judge and slow down the divorce. Focus on the parts that have actual legal weight.
Common Questions
Can dating during divorce affect my custody case?
Yes, in two main ways: (1) if the new partner has issues that make them a concern around your children, and (2) if you introduce the new partner too quickly or in a way that destabilizes your children. Dating itself isn’t usually a problem; how you do it can be.
Can my spouse use my dating against me to get more property?
They can try. The legal mechanism is “marital misconduct” as a factor in property division, plus dissipation if you’ve spent marital funds on the new relationship. How much weight a judge gives it depends on the circumstances and the judge.
Can I live with my new partner during the divorce?
You can, but it’s generally a bad idea. Cohabitation can affect spousal support, custody analysis, and your spouse’s willingness to settle. If financial necessity forces it, talk to your attorney first.
What if my spouse is hiding their own dating?
Discovery can flush this out. Subpoenaed bank records, credit card statements, phone records, and social media can all reveal patterns. If your spouse has been spending marital money on someone else and trying to hide it, that’s exactly the kind of thing your attorney wants to know.
Talk to Your Attorney Before You Decide
The legal answer to “can I date during my divorce” is yes. The smart answer is “talk to your attorney first.” Every divorce has its own dynamics — sometimes dating during the proceedings is genuinely fine, sometimes it materially damages your position, and the difference comes down to facts only your attorney can fully evaluate.
At Raza Family Law Solutions, we help St. Louis-area clients think through these questions in the context of their specific case — custody dynamics, financial picture, the temperament of their spouse, and what’s actually at stake. Reach out to set up a consultation before you make a decision you can’t take back.