Should Your Child Sit In on Mediation?
Should your child sit in on custody mediation? Why the room is built for adults, how a child's voice can be heard safely, and what to tell them afterward.

Learn how parents can settle custody without a trial, what a judge checks before signing, and why a notary alone won't make your agreement enforceable.
Best for the Children Editorial·11 min read·May 22, 2025·Updated October 14, 2026
You and your ex are at the kitchen table, or on a tense phone call, and you've worked it out: who has the kids on school nights, who gets Thanksgiving, who pays for soccer. Now you're wondering whether that agreement counts for anything without a judge. You can absolutely settle custody yourselves, with no trial and no fight in front of a judge. But a private agreement is only enforceable once a judge signs it and it becomes a court order. Here's how to get from handshake to binding plan.
Courts generally respect parents' right to decide these things themselves. California's Judicial Council, for example, says parents have a right to make their own parenting plan agreement. It may be called a stipulation, a time-share plan, or a parenting plan. The agreement becomes a court order after both parents and the judge sign it and it is filed with the court. If both parents agree, the judge will probably approve it.
That last step is what gives the plan teeth. Until a judge signs it, your agreement is just a document. If one parent stops following it, the other has no court order to enforce.
A notary doesn't change that. Many parents assume a notarized agreement is "official," but a notary's stamp only confirms who signed the document. It does nothing to make the terms enforceable. A notarized private agreement still has to be turned into a judge-signed order.
The same is true if you already have a custody order. A new private agreement does not replace an existing court order, whether it's notarized or not. If you and your ex have quietly changed the schedule, the old order is still the one a court will enforce until a judge approves the new arrangement.
"Without court," then, really means without a contested court case. You still need the court's signature. In some places, such as California, that can happen by filing a signed agreement rather than arguing it out at a hearing. Procedures vary, so check your local court's self-help pages.
A judge is not a rubber stamp. Courts can reject agreements that:
So the goal is a plan that is complete and fair enough that a judge has no reason to question it. The rest of this guide is about getting there.
Negotiating directly. If you and your ex can talk productively, you can draft the plan yourselves, with or without lawyers reviewing it. This is the most flexible route. It also puts the whole burden of thoroughness on the two of you.
Mediation. A mediator is a neutral third party who helps you reach decisions. The mediator doesn't make the decisions for you. In some states, mediation is required before a judge will decide custody. California is one example: if parents can't agree, the court refers them to mediation with Family Court Services. Mediation is mandatory there when there is no agreed plan and a custody hearing is scheduled.
When parents do agree in mediation, the mediator typically writes up a plan for both to sign. It becomes a court order once the judge approves and signs it. That is the same final step as a plan you negotiate yourselves.
Mediation rules differ by state, including who can serve as a mediator and what happens if you only partly agree. Ask your local family court how its program works.
Since an incomplete plan can be rejected, and gaps are where future fights start, be thorough. At a minimum, address the following.
Decide who makes major decisions about education, healthcare, and religious upbringing. You can share these decisions jointly, or one parent can hold them. If you share them, say what happens when you disagree. For example, you might agree to try mediation first.
Write out the regular weekly schedule in specific terms: which days, what time exchanges happen, and where. Vague phrases like "reasonable visitation" invite conflict later.
List each holiday and who has the children, whether you alternate years, and how school breaks and summer are divided. Many families alternate major holidays year to year. Others keep traditions the children already know. Whichever you choose, write it down.
Say who handles pickups and drop-offs. One common approach is that the parent starting their time does the pickup, which spreads the driving evenly. Others meet at a midpoint. Neither is legally required; pick what reduces friction for your family.
Address how the children can contact the other parent during your time, and how you two will communicate about schedules, school, and medical issues.
This is the area where you have the least freedom to improvise. See the next section.
Plan now for what happens if either parent wants to move, especially across state lines. See the section on moving below.
Include a process for revisiting the plan as the children grow. Remember that any formal change still needs a judge's approval.
Child support is set under each state's guidelines, and a support agreement must be made into a court order to be enforceable. Parents can agree on support, but generally not to whatever number they like.
Two examples show how this works:
The practical takeaway is to run your state's child support calculation before you settle on a figure. An agreement built on the guideline amount is far more likely to be approved quickly. Splitting extras such as medical costs, school fees, and activities like after school clubs is a common way to round out the support terms. Whatever you decide, put it in writing.
Even when you never set foot in a courtroom, you negotiate in the shadow of what a judge would do if you couldn't agree. That's why it helps to know whether your state starts from a presumption of shared time.
A rebuttable presumption is not an automatic 50/50 split. It means a judge starts from that position, and a parent can overcome it with evidence. A few examples:
Counts of which states have presumptions go out of date quickly. A 2018 presentation for the National Conference of State Legislatures counted 6 states plus DC with a presumption favoring joint custody, and 5 states with one only when the parents agree. Kentucky, Florida, and Arkansas show how much has changed since then. Check your own state's current statute.
Domestic violence changes everything. Many states treat domestic violence as a rebuttable bar to joint custody. As of 2012, that same Maryland fiscal note listed 16 states plus DC with such a rule, including Arizona, Arkansas, Florida, Minnesota, and Nevada. If there is abuse in the relationship, a negotiated "equal" arrangement may be neither safe nor what a court would approve. Talk to a lawyer or a domestic violence advocate before signing anything.
Nearly every state follows the Uniform Child Custody Jurisdiction and Enforcement Act (UCCJEA). Practitioner sources identify Massachusetts as the holdout. The act decides which state's courts handle custody, based on the child's home state. That is the state where the child lived with a parent for at least six consecutive months before the case began, or since birth for a child under six months. A state that was the home state within the prior six months keeps priority if a parent still lives there.
This matters for an agreement you make yourselves. A parent who moves with the child can change which state has jurisdiction over any later modification. A good agreement names the state whose courts will handle disputes. It should also spell out how relocation will work: how much notice a parent must give, and how the schedule changes if the distance makes weekday time impossible.
Children grow, jobs change, and parents move. Your plan will likely need updates. The same rules apply as before: you can work out the changes yourselves or with a mediator, but the new terms need a judge's signature to replace the old order.
How easily a court will approve a change depends on your state. Florida's 2023 law removed the requirement of an unanticipated change in circumstances to modify a parenting plan, and it now requires written findings when a schedule is created or modified. A Florida Bar Journal article argues the new equal time-sharing presumption is not retroactive to plans set before the amendment. Many other states still require a substantial change in circumstances before modifying custody. When both parents agree to the change, the process is usually far simpler than a contested modification.
You can decide custody without a courtroom battle. Talk it through directly or with a mediator, cover every major issue, base child support on your state's guidelines, and plan for moves and future changes. The one step you can't skip is getting a judge to sign the agreement. A notary won't do it, and a handshake won't either. Once the judge signs it, your plan carries the same force as one a judge wrote, with the advantage that you and your ex wrote it.