Quick Overview
- Grandparents don’t have an automatic legal right to contact with their grandchildren in Ontario, they’re legally treated as third parties, not parents
- What they do have is the right to apply to a court for a contact order, and the process differs depending on whether the parents are divorced or not
- Courts start from a strong presumption favouring the parent’s own decision about who spends time with their child
- To override that presumption, a grandparent has to clear a specific two-step legal test before a judge even looks at broader best interests
- Applications tend to fail when there’s high conflict, no real pre-existing bond, or when a grandparent has undermined the parent’s authority
- One major exception exists: when a parent has died, courts are far more willing to preserve a grandparent’s contact with the child
Why “Rights” Isn’t Quite the Right Word
People often assume grandparents have some baseline legal entitlement to see their grandchildren, the way a parent has rights tied to their child. That’s not how Ontario law actually works. Grandparents are legally categorized alongside other non-parents, sometimes called third parties, and biological connection alone doesn’t create an enforceable right to contact. What the law provides instead is standing, the ability to formally apply to a court and ask for a contact order. Whether that application succeeds is an entirely separate question.
Which Law Applies Depends on the Parents’ Situation
If the child’s parents were never married, or are separated but not going through a divorce, a grandparent applies under Ontario’s Children’s Law Reform Act. Amendments in 2016 first named grandparents explicitly in this legislation, and further amendments effective March 2021 recast the framework in its current form — section 21(3) now provides that any person other than a parent, including a grandparent, may apply for a contact order. Neither change created new substantive rights; both clarified who has standing to ask.
If the parents are divorced or actively divorcing, the federal Divorce Act takes over instead, and it adds an extra hurdle. A grandparent first needs the court’s permission, called leave, before their application proceeds to a full hearing — a requirement set out in section 16.5(3) of the Divorce Act for contact orders sought by someone other than a spouse. This step exists specifically to filter out applications that would unnecessarily disrupt a family already going through a divorce, particularly in situations where contact could realistically happen anyway through a parent’s own parenting time.
The Deference Courts Give to Parents
Here’s the central idea that shapes everything else: courts don’t treat a grandparent’s request and a parent’s decision as equally weighted starting points. There’s a strong built-in presumption favouring the parent’s judgment about who should be in their child’s life. This principle traces back to a foundational Ontario Court of Appeal decision, Chapman v. Chapman, 2001 CanLII 24015 (ON CA), which established that when parents are demonstrably attentive to their children’s needs, and there are no child protection concerns, it’s the parents, not the courts, who get to decide the extent of a grandparent’s involvement. The ruling made clear that even a genuinely loving grandparent doesn’t get to override a capable parent’s judgment just because a court might personally think more contact would help.
The Two-Step Test Grandparents Actually Have to Pass
Ontario courts now follow a specific two-part framework, formalized by the Court of Appeal in B.F. v. A.N., 2024 ONCA 94. Step one incorporates three questions first set out in Giansante v. Di Chiara, 2005 CanLII 26446 (ON SC), which has guided these applications for close to two decades.
The first step exists purely to determine whether deference to the parent should even be questioned. A grandparent has to answer three specific questions, all in the affirmative, before moving any further. Does a genuinely positive, substantial relationship already exist between the grandparent and child? Is the parent’s decision actually threatening that relationship’s continued existence? And critically, was the parent’s decision arbitrary, meaning disconnected from any legitimate concern about the child’s wellbeing? If a parent restricted contact because a grandparent kept undermining medical instructions or exposed the child to conflict, that’s not arbitrary, that’s reasonable, and the analysis stops right there.
Only if a grandparent clears all three of those questions does the court move to the second step, a broader best interests analysis weighing things like the strength of the relationship, the child’s specific needs, the grandparent’s ability to cooperate with the parents, and any relevant safety concerns. Even at this stage, a court can still deny contact if pursuing it would drag the child into ongoing adult conflict.
One detail worth knowing: courts assess whether that “positive relationship” existed specifically at the moment the parent actually cut off contact, not years earlier. If the bond had already faded naturally before the parent made their decision, the grandparent’s application tends to fail at step one regardless of how close things once were.
What Tends to Sink an Application
A few patterns show up consistently in cases where grandparent applications get denied. Ongoing hostility between the grandparent and parents is a big one, courts are wary of forcing a child into the middle of adult conflict regardless of how much love exists underneath it. Undermining parental authority is another, grandparents who ignore a parent’s rules around allergies, discipline, or medical care tend to lose these applications outright, since the court sees the parent’s restriction as protective rather than punitive. And if there was never a genuine, established relationship to begin with, the courts won’t manufacture one through a legal order.
What Tends to Work in a Grandparent’s Favour
Applications are more likely to succeed where a grandparent had a real, substantial role in a child’s life, sometimes even functioning as a primary caregiver, and contact was cut off for reasons that have nothing to do with the child’s actual wellbeing, a financial dispute between adults, for instance, or simple spite. In those situations, courts are willing to step in specifically to protect the child’s emotional stability.
There’s also a significant exception built into how these cases get treated: when one of the child’s parents has died. Courts have recognised that cutting a child off from a deceased parent’s family risks severing their connection to half their heritage and identity, and have shown greater willingness in these circumstances to preserve contact even where the pre-existing bond was less established. This is a genuinely different analysis from a standard living-parents dispute, and it is worth discussing directly with a family lawyer in Ottawa if this situation applies, since the legal threshold shifts substantially.
Real Grandparent-Grandchild Bonds Are More Common Than People Assume
This isn’t a niche issue. According to the 2021 Census, close to one in ten children aged 0 to 14 in census families — roughly 554,000 children — lived in the same household as at least one grandparent. Ontario has the highest rate of multigenerational households of any province, and the proportion of Ontario children living with a grandparent (11.8%) sits well above the national figure. These aren’t occasional visits, they’re often deeply embedded daily relationships, which is exactly why the law takes the disruption of these bonds seriously even while maintaining such a high bar for court intervention.
Given how fact-specific these cases are, whether a relationship counts as substantial enough, whether a parent’s reasoning was genuinely arbitrary, working through this with an Ottawa family lawyer can help clarify how an application should be framed and what evidence will matter most.
FAQs
Do grandparents automatically have the right to see their grandchildren in Ontario?
No. Grandparents can apply to court for a contact order, but there’s no automatic entitlement, and courts start from a position favouring the parent’s own decision.
What has to happen before a court will even consider overriding a parent’s decision?
A grandparent must first prove a genuine pre-existing relationship exists, that it’s being threatened, and that the parent’s decision was arbitrary rather than reasonably justified.
Does it matter if the parents are divorced or never married?
Yes. Divorced or divorcing parents fall under the federal Divorce Act, which requires a grandparent to get court permission before their application can even proceed.
Is it easier for grandparents to get contact if a parent has passed away?
Generally yes. Courts apply a more lenient standard in these cases specifically to preserve a child’s connection to a deceased parent’s family and heritage.
What usually causes a grandparent’s application to fail?
High conflict with the parents, a history of undermining parental decisions, or the absence of a genuine, substantial pre-existing relationship are the most common reasons.
Summary
Grandparents in Ontario don’t have an automatic legal right to see their grandchildren, but they do have standing to apply for a contact order through either the Children’s Law Reform Act or the federal Divorce Act, depending on the parents’ marital situation. Courts strongly favour a parent’s own judgment, and a grandparent has to clear a specific two-part test, proving a genuine relationship exists, that it’s being threatened, and that the parent acted arbitrarily, before broader best interests factors even come into play. Applications tend to fail where conflict, a lack of real history, or undermine parental authority are present, and tend to succeed where a substantial bond was cut off for reasons unrelated to the child’s wellbeing, particularly following the death of a parent.
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This article is intended for general information purposes only and describes federal and Ontario law as of August 2026. It does not constitute legal advice and does not create a lawyer-client relationship between LMS Lawyers and the reader. For advice specific to your situation, please consult a licensed lawyer.
