Grandparent Visitation Rights in Michigan

Grandparent Visitation Is Not Automatic

Michigan law allows grandparents to petition the court for visitation with a grandchild, but the right to petition is not the right to visit. The grandparent visitation statute — MCL 722.27b — sets specific conditions for when a grandparent has legal standing to even ask the court, and then imposes a high bar for actually getting visitation ordered.

The starting point is a constitutional presumption: fit parents have the right to make decisions about who spends time with their children. After the U.S. Supreme Court's ruling in Troxel v. Granville (2000) and Michigan's own DeRose v. DeRose (2003) decision, courts must give "special weight" to a fit parent's decision to limit or deny grandparent visitation. A grandparent cannot simply argue that visitation would be nice for the child — they must overcome a legal presumption that the parent's decision is in the child's best interest.

When a Grandparent Can File

MCL 722.27b limits grandparent visitation petitions to specific situations. A grandparent can file if:

• An action for divorce, separate maintenance, or annulment involving the child's parents is pending
• The child's parents are divorced, separated under a judgment of separate maintenance, or have had their marriage annulled
• The child's parent who is the grandparent's child is deceased
• The child's parents have never been married, do not live in the same household, and paternity has been established
• Legal custody has been given to a person other than a parent, or the child is placed outside and does not reside in a parent's home
• In the year before the action, the grandparent provided an established custodial environment for the child, whether or not the grandparent had custody under a court order

Additional parentage requirements apply when the grandparent is the parent of an unmarried or putative father: the father generally must have completed an Acknowledgment of Parentage, have an order of filiation, or have been determined to be the father; a putative father must have provided substantial and regular support or care consistent with his ability.

If none of these statutory circumstances applies, a grandparent generally lacks standing to petition. The statute is deliberately narrow — it activates when the family unit has already been disrupted in some way.

What the Court Evaluates

If a grandparent has standing, the court considers whether visitation is in the child's best interest using factors including:

• The emotional bond between the grandparent and the child
• The child's wishes (if the child is old enough to express a reasonable preference)
• Whether the grandparent's visitation would interfere with the parent-child relationship
• The mental and physical health of all parties involved
• Any history of domestic violence, abuse, or neglect by either the grandparent or the parent
• Other factors the court considers relevant to the child's welfare

Throughout this analysis, the court applies the DeRose presumption — the fit parent's decision carries special weight. The grandparent must rebut that presumption by proving by a preponderance of the evidence that denying visitation creates a substantial risk of harm to the child's mental, physical, or emotional health, not merely that visitation would be beneficial.

Grandparent Custody Is Different

A grandparent seeking actual custody (not just visitation) faces a different legal path. In a custody dispute between a parent and a non-parent, Michigan law presumes that the child's best interests are served by awarding custody to the parent unless the contrary is established by clear and convincing evidence.

If a grandparent has been the child's primary caregiver — providing daily care, housing, and stability for a substantial period — they may also have an established custodial environment. That can affect the burden of proof if a parent later seeks to change that custodial environment, but it does not eliminate the statutory presumption favoring a parent in a parent-versus-non-parent custody dispute.

Grandparents who take in grandchildren informally, without a court order, are in a precarious position. Without legal custody or guardianship, they generally have no independent legal authority to make medical or educational decisions for the child, and may not be able to prevent a parent from reclaiming the child.

Practical Realities

Grandparent visitation cases are emotionally charged and legally difficult. The constitutional framework tilts strongly toward parental autonomy, and Michigan courts take that tilt seriously. A grandparent who had a close, ongoing relationship with a grandchild that was suddenly cut off by a parent has a stronger case than a grandparent seeking to establish a relationship the child doesn't already have.

Documentation matters. Text messages, photos, school pick-up records, medical appointment attendance, holiday traditions — concrete evidence of an existing, meaningful relationship carries more weight than testimony about how much the grandparent loves the child.

For parents navigating a divorce where grandparent involvement is a factor, the Michigan Child Custody & Parenting Plan Guide covers how grandparent visitation interacts with the broader custody and parenting time framework, including holiday scheduling and exchange logistics.

See more Michigan guides →