Child custody mediation always includes both parents and a neutral mediator, and that is usually the whole room. Who else can attend a child custody mediation session depends on the program’s rules, whether both parents agree, and whether domestic violence has changed the ground rules. Attorneys, support persons, children, and outside professionals each sit in a different category, with different conditions attached.
The Parents and the Mediator
The two parents or legal guardians with a custody claim are the only people whose attendance is non-negotiable. Mediation works because both decision-makers sit down and negotiate directly. Without both parents present and willing to engage, no agreement can form. A mediator cannot draft a binding parenting plan with only one side at the table.
The mediator is the other essential person. This is a neutral professional trained in conflict resolution and family dynamics. Their job is to guide the conversation, keep it productive, and keep the discussion focused on what works best for the child. They do not take sides, and they do not make decisions for the parents. Court-connected programs sometimes use staff mediators employed by the court; others draw from a roster of approved private mediators.
Can Attorneys Sit In?
Attorney participation is where mediation programs differ the most, and there is no single national rule. In many court-ordered programs, attorneys are not allowed inside the session itself. The parents meet with the mediator alone, and the attorneys wait outside or stay available by phone. The reasoning is that lawyers in the room tend to shift the dynamic from a parent-to-parent conversation into something more adversarial.
Private mediation and some court programs take the opposite approach and welcome attorneys alongside their clients. When attorneys are present, they provide real-time legal advice, help their client evaluate proposals, and flag issues the parent might not recognize. Even then, the attorney’s role is advisory. The parents are the ones negotiating and making decisions.
Whether or not your attorney sits in the room, their work outside the session matters just as much. A good family lawyer will prepare you by explaining your legal rights, helping you identify priorities, and walking through likely scenarios. During breaks or between sessions, you can step out and consult before agreeing to anything. Most experienced mediators actively encourage this.
Bringing a Support Person
A parent who wants emotional support during mediation can sometimes bring a friend, family member, new partner, or counselor. This is never automatic. It requires the agreement of both parents and the mediator. A support person can be genuinely helpful for someone who struggles to process information under stress or who feels more confident with a trusted person nearby.
Objections come up often. A new romantic partner’s presence, in particular, tends to escalate tension rather than reduce it. The other parent may see it as provocative, and the mediator may view it as a distraction from the real negotiation. When a support person is permitted, they almost always sit quietly without speaking during the session. They can confer with the parent during breaks, but they do not participate in the discussion.
Domestic violence cases follow a different rule, covered below: many court programs let the protected parent bring a support person without the other parent’s consent.
Do Children Attend?
Children do not attend the main mediation sessions where their parents negotiate. Exposing a child to that conflict creates pressure to pick sides and generates stress no child should carry. Parents also need to speak candidly about sensitive subjects, which is not possible with the child sitting there.
Some programs offer child-inclusive mediation as a separate process. A specially trained mediator or child consultant meets privately with the child in a low-pressure setting. The child is never forced to participate, and the conversation is not about asking the child to choose a parent or make decisions about custody. It is about understanding how the child is experiencing the separation and what they need emotionally.
The mediator then feeds back only what the child has agreed to share, using the child’s own words. This can be eye-opening for parents who have lost sight of what their child is actually going through. Not every case is appropriate for child-inclusive mediation, and the decision depends on the child’s age, maturity, and willingness. The mediator makes that call.
Guardians ad Litem and Other Professionals
A guardian ad litem is an independent advocate appointed by the court to represent the child’s interests. If one has been appointed in your case, they can sometimes participate in mediation to share what they have observed or assessed about the child’s needs. Their involvement is not standard, and it depends on the specific court program, the mediator’s approach, and both parents’ agreement. When present, they function as a resource rather than a negotiator.
Other professionals occasionally join a session for a targeted purpose. A child’s therapist might be invited to explain the child’s emotional needs. A custody evaluator could share findings from their assessment. A financial expert might help parents work through the logistics of maintaining two households. These additions are uncommon and always require both parents and the mediator to agree. The professional answers specific questions, offers their expert perspective, and then typically leaves. They do not take over the negotiation.
When Domestic Violence Changes the Rules
Domestic violence changes the mediation equation. The process assumes both participants can negotiate freely and advocate for themselves. When one parent has been abused by the other, that assumption breaks down. The power imbalance, fear of retaliation, and inability to speak honestly all undermine the process.
Many jurisdictions allow a parent to request an exemption from mandatory mediation when there is a documented history of domestic violence or an active protective order. The specific criteria and process vary by location, so a parent in this situation should contact the local court, a self-help center, or a domestic violence advocate to understand the options available in their area.
Shuttle Mediation
When mediation does proceed despite safety concerns, shuttle mediation is the most common accommodation. The parents stay in separate rooms and never see each other. The mediator moves back and forth, relaying proposals and responses. This eliminates direct contact, reduces intimidation, and lets each parent speak more honestly.
Some programs also offer mediation by phone or video conference, which adds physical distance as an additional safety layer. Telephonic mediation is particularly useful when geographic proximity itself creates danger. Courts that offer shuttle mediation typically arrange staggered arrival and departure times so the parents do not encounter each other in hallways or parking lots.
Support Persons in Abuse Cases
Many court programs give the protected parent an explicit right to bring a support person to any mediation session, including shuttle sessions, without needing the other parent’s consent. This can be a domestic violence advocate, a friend, a family member, or anyone the parent trusts to provide emotional grounding. The support person does not speak during the session, but can be invaluable for a parent who would otherwise feel too intimidated to participate meaningfully.
Everyone in the Room Is Bound by Confidentiality
Who the mediator will let in is partly a confidentiality question. What parents say during mediation generally cannot be used as evidence in court if the case later goes to a hearing. This protection exists to encourage honest, open negotiation. If parents feared their words would be quoted back to a judge, they would never make concessions or speak freely about their concerns.
The Uniform Mediation Act, adopted in thirteen states and the District of Columbia, provides a formal privilege allowing parties and mediators to refuse to disclose mediation communications in legal proceedings. States that have not adopted the UMA generally have their own confidentiality statutes or court rules that provide similar protection.
Confidentiality has hard limits. Threats of bodily harm are never protected. If a mediator learns of child abuse or neglect, mandatory reporting laws override mediation privilege. Communications used to plan or cover up criminal activity lose their protection as well. Any written agreement both parents sign during mediation is not confidential either; it becomes an enforceable document.
The same rules apply to everyone else in the room. Attorneys, support persons, and any other professionals who participate are all covered by mediation confidentiality and cannot be called to testify about what was said. This is part of why mediators are careful about who they allow into the session. Every additional person becomes bound by these rules, and both parents need to accept that person’s presence.