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My ex is not complying with the custody judgment · what can I do?

Verified 31 July 2026 Law of Quebec and Canada General information, not legal advice

In the United States? This answer is Québec and Canadian law. The US side of this site answers different questions, state by state: different law, and different coverage. Go to the US side

Short answer

In Quebec, contempt of court proceedings serve to deter and punish a person who refuses to comply with a judgment. A person found guilty is liable to a fine of up to $10,000 and to community work, and risks imprisonment if they keep refusing.

In detail

JuridiQC sets out several options before getting to that point: discussing it with the other parent so that they comply with the judgment, sending them a mise en demeure (formal notice) to stop the behaviour, filing an application for contempt of court, and, in certain extreme cases, applying to change custody.

Contempt of court is a serious and demanding proceeding. It means showing that a clear judgment exists, that the person knew about it, and that they deliberately refused to comply with it. That is a high burden of proof, and it is exactly why documentation counts for so much.

Note that these recourses run both ways: they are open to the parent who is denied access just as much as to the parent whose child is not brought back at the agreed time.

What to document

A copy of the judgment in force. Then, for each breach: the date, the scheduled time, the actual time, the place, the witnesses, and the written trace (text message, email, co-parenting app message). Also keep the formal notice and proof that it was sent. A dated chronology of ten incidents carries far more weight than a general complaint.

Put your facts in writing, free. Writing your version down early, keeping your documents dated and preparing your questions for a lawyer: the tool is there to document, never to advise.

Open the application Up to 3 files, no card · see the plans

And to put it in order: our free tools · number your exhibits, set your facts in date order, request a copy of your file. No account, and nothing leaves your browser.

Official sources

Related questions

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What this page is not

This is general legal information about the law of Quebec and Canada, dated and sourced. It is not legal advice, not a strategy, and not a prediction about the outcome of a case. In Quebec, only lawyers and notaries may give legal advice (Act respecting the Barreau du Québec, ss. 128 and 133). Laws and amounts change: the official source always prevails over us.