Shared Custody in Quebec: How Judges Decide

In Quebec, shared custody is decided according to one test: the child's best interests. There is no automatic rule that gives each parent equal time, and no rule that favours the mother or the father. Parents who agree on a shared custody arrangement can put it in writing and have the court approve it; when they can't agree, a judge of the Superior Court decides, looking at the child's needs and each family's real situation.

This guide explains how shared custody in Quebec works, what judges look at, how the rules differ for married and unmarried parents, the schedules families commonly use, and when it makes sense to speak with a family lawyer.

How does a judge decide shared custody in Quebec?

Every decision about a child must be made in the child's interests and with respect for the child's rights. The Civil Code of Québec asks the court to consider the child's moral, intellectual, emotional and physical needs, as well as their age, health, personality and family environment. For married parents who divorce, the federal Divorce Act applies the same best-interests test and gives primary consideration to the child's physical, emotional and psychological safety, security and well-being.

In practice, a judge does not start from a formula. Shared custody is one possible outcome among several, and it is ordered when the evidence shows it works for this particular child.

What factors do judges weigh?

Every case is different, but the same considerations come up again and again:

• Each parent's capacity. Who can meet the child's daily needs, supervise schoolwork, handle health care and provide a stable routine.
• Stability. The child's existing routines, the role each parent has played so far, and how much change a new arrangement would bring.
• The child's needs and age. A very young child and a teenager need different things, and a schedule that suits one may not suit the other.
• Distance between homes and school. Shared custody is much easier when both homes are close enough for the child to get to school, activities and friends from either one.
• Communication and cooperation. Shared custody asks parents to coordinate constantly. Serious, ongoing conflict can weigh against it.
• The child's views. The court gives the child a chance to be heard when their age and maturity allow it. Their wishes count, but they are one factor among others, and the decision stays with the judge.
• Family violence. The Divorce Act expressly lists family violence and its impact as a factor in deciding the child's best interests. Courts take it very seriously when deciding where a child lives and how parents share responsibilities.

Married or not: which law applies?

The rules depend on whether the parents were married:

• Married parents who divorce. The federal Divorce Act applies. Since its recent reform it no longer speaks of "custody" and "access"; it uses parenting time (when the child is in each parent's care) and decision-making responsibility (who makes important decisions about health, education, religion and significant activities). These are set out in a parenting order.
• Unmarried parents (de facto spouses or never a couple). The Civil Code of Québec applies, and Quebec courts still commonly speak of custody (garde) and access rights.

Either way, the test is the child's best interests, and the case is heard by the Superior Court. If you are also going through a separation, see our page on divorce lawyers in Quebec.

Common shared custody schedules

There is no official schedule. Parents and judges choose what fits the child. Some arrangements families often use:

• Week-on, week-off. The child alternates homes each week, often with the change on a set day.
• 2-2-3. The child spends two days with one parent, two with the other, then three with the first, and the pattern flips the following week. It keeps gaps short, which some families prefer for younger children.
• 2-2-5-5. Each parent has the same two weekdays every week, and the weekends alternate. It gives the child a predictable weekday routine.
• Adapted schedules. Holidays, summer, special occasions and the child's activities are usually handled separately from the regular rotation.

How time is shared also matters for money. In Quebec, the time the child spends with each parent is part of how child support is calculated, so a change in the custody arrangement can change the support amount. Our guide to child support in Quebec explains how the amount is set, collected and changed.

Can parents agree on shared custody without going to court?

Yes, and many do. Parents can work out a parenting plan together, often with help from a family mediator. In Quebec, separating parents with children are entitled to a number of free hours of family mediation with an accredited mediator. Justice Québec explains how the program works.

An agreement reached in mediation is not automatically enforceable. To make it binding, it is generally submitted to the court for approval. The judge checks that it respects the child's interests before approving it.

Can a shared custody arrangement be changed later?

Yes. Custody decisions are never final in the way a property division is. If circumstances change significantly, for example a parent moves, work schedules change, the child's needs evolve or the arrangement simply isn't working, either parent can ask the court to review it. Parents can also agree on changes and have them approved.

A planned move deserves special care. The Divorce Act sets out notice requirements for a relocation that would significantly affect the child's relationship with the other parent, and a move can lead the court to revisit the arrangement.

When to get a lawyer

You can negotiate or mediate a shared custody arrangement without a lawyer, but advice is worth getting when:

• the other parent refuses shared custody, or wants it and you think it isn't right for your child;
• there is family violence, or concerns about the child's safety;
• one parent plans to move with the child;
• you have a mediated agreement and want it reviewed before it goes to the court;
• an existing judgment or agreement no longer works and you want it changed.

To prepare for a first consultation, bring any existing judgment or agreement, a short timeline of the separation, your current schedule with the child, school and daycare details, and notes about communication with the other parent. Éducaloi also has plain-language information on custody in Quebec.

Compare and book a family lawyer on JustiConnect

JustiConnect is a marketplace that helps you find a lawyer and book a consultation. Browse child custody lawyers in Quebec, or use the search to compare child custody lawyers and book online. For wider questions about separation, support or parental authority, see our family law lawyers.

FAQ

Does shared custody mean exactly equal time?

Not necessarily. Shared custody means the child lives with both parents for significant periods. The exact split depends on the arrangement the parents agree to or the judge orders.

Can my child choose which parent to live with?

A child can be heard, and their views carry more weight as they grow more mature. But there is no age at which the child alone decides. The judge weighs the child's wishes with all the other factors.

Is there a maximum distance for shared custody?

The law does not set a distance. What matters is whether the child can realistically keep going to school and activities from both homes. The farther apart the homes, the harder shared custody is to make work.

What are the disadvantages of shared custody?

It means frequent transitions, two sets of belongings and a lot of coordination between parents. It tends to work best when parents live close to each other and can communicate respectfully about the child.