Grandparents do not automatically become debtors to their grandchildren when one of the parents fails to pay maintenance or goes through financial hardship. Article 316-bis of the Civil Code provides for their intervention, but only on a subsidiary basis: parents' obligations come first, as they remain responsible for maintaining their children even after a separation, a family crisis, or the default of the other parent.
Understanding this distinction is important both for those who bear the expenses of their children alone and for a grandparent who is asked for a contribution. One may wonder whether the ex-partner's failure to pay is sufficient, whether all four grandparents must contribute, what amount may be requested, and what happens when incomes or needs change. I want to help you distinguish the primary duty of parents from the intervention of ascendants and recognize the facts that truly affect the answer.
The duty to maintain children remains primarily with the parents
The main obligation rests on both parents. Article 316-bis of the Civil Code establishes that each contributes in proportion to their resources and working capacity, including domestic work. The child has the right to be maintained, instructed, and educated: this is therefore neither an optional expense nor a duty that separation transfers to grandparents. The current text of the civil code can be consulted in the Civil Code on Normattiva.
A parent's failure to pay does not by itself shift the debt onto the grandparents. If a father or mother does not pay what is due, but the other parent has sufficient means to meet the children's needs, the obligation of the ascendants does not automatically trigger. The parent bearing the expenses retains the possibility of asking the defaulting party for the contribution due to them, but cannot consider the grandparents an immediate substitute for the other parent.
The rule protects children first and foremost. Anyone able to provide must do so without waiting for daily necessities to remain uncovered. This does not mean that a single person must bear the entire economic burden of the family permanently and without limits; it does mean, however, that turning to ascendants requires demonstrating a genuine insufficiency of the parents' means, not merely default or conflict between them.
When the parents' means are truly insufficient
The insufficiency must concern the concrete capacity to maintain the children. It is not enough to state that income has decreased or that an allowance is not being paid. It is necessary to link the resources effectively available to both parents with the children's needs: housing, food, education, care, travel, and other expenses consistent with their daily lives. Assets, periodic income, and working capacity may also assume relevance.
If one of the parents can provide alone, grandparents are not called upon to bridge the other's default. The Court of Cassation, with ordinance no. 13345 of May 16, 2023, clarified that the parents' duty is primary and integral. The obligation of ascendants is subordinate and does not constitute a mere substitution for the parent who does not pay. The principle is reported in the review of the Court of Cassation on ordinance no. 13345 of 2023.
The difficulty must be evaluated across both parental branches. For example, the loss of a job by one parent is not enough on its own if the other has adequate availability to support the children. Conversely, the measure may become relevant if the paying parent objectively fails to cover the minors' needs and the other does not contribute because they lack resources or remain in default without their contribution being concretely obtainable.
There is no fixed income threshold valid for every family. The comparison concerns available resources and the real needs of the children, not an abstract figure. For this reason, the same monthly income can carry a different weight if the number of children, housing expenses, documented health conditions, school paths, or the presence of other actual family obligations change.
Which grandparents can be involved and how the contribution is distributed
The law speaks of ascendants, not just grandparents. The expression includes relatives in the direct line upwards. Article 316-bis recalls the order of proximity: in the ordinary situation, grandparents therefore come into consideration; ascendants of a further degree assume relevance only if the closest degree is missing or unable to intervene.
Maternal and paternal grandparents of the same degree do not form two separate categories. The Court of Cassation specified that the obligation simultaneously invests ascendants of equal degree from both parents. It is not correct to choose only one family branch because it appears financially stronger while ignoring the other ascendants of the same degree. This does not mean, however, that each grandparent must pay an identical share.
The contribution is not automatically divided into four equal parts. The concrete availabilities of each ascendant and the extent of support necessary for parents to fulfill their duties toward their children count. Pensions, incomes, available assets, and documented personal expenses help reconstruct the situation, but the ownership of a house or savings does not alone establish what contribution is due.
The emotional bond does not determine the financial obligation. A grandparent who is very present in the grandchild's life is not for this reason the only one called upon to contribute; similarly, a difficult family relationship does not in itself erase the relationship of kinship. The legal point is the position of ascendant and its placement relative to other subjects, together with the family's overall economic condition.
What may be requested from grandparents
The intervention serves to put parents in a position to maintain their children. The phrasing of Article 316-bis does not configure grandparents as additional parents nor does it transfer parental responsibility to them. Their eventual contribution has the function of providing the necessary means so that parents can satisfy the children's needs.
Spontaneous help and an obligation imposed by the judge are not the same thing. A grandparent may decide to pay certain expenses, contribute to rent, or support school activities. If the family reaches an agreement, it is useful that the amount, duration, included expenses, and payment methods are clear, so as to avoid occasional support being confused with a stable commitment or the payment of an item different from what was agreed upon.
The contribution does not release parents from their duties. Even when ascendants intervene, the parents' obligation remains the primary reference. If a parent becomes able to earn an adequate income again, receives back payments, or the child's needs change, the measure of the ascendants' support must not be considered immutable. Precisely because it is subsidiary, it follows the economic situation that made it necessary.
When the court may intervene
Judicial requests require precise facts, not generic family hardship. Anyone requesting the contribution must represent the insufficiency of the parents' means, the existence of the interested ascendants, and the expenses that remain uncovered. A previous maintenance order, missed payments, tax returns, certifications concerning income or benefits, and documents regarding children's expenses can be useful because they connect assertions to the concrete situation.
The president of the court or the designated judge may order a direct payment. In case of default, Article 316-bis allows, upon request of an interested party and after hearing the obligor and gathering information, to order that a share of the income be paid directly to the other parent or to whoever bears the maintenance, instruction, and education expenses. The procedural amendments introduced by Legislative Decree no. 149 of 2022 are reported in the current text of Legislative Decree no. 149 of 2022 on Normattiva.
The decree is enforceable after notification. The rule provides that the measure, notified to the interested parties and any third-party debtor, constitutes an enforceable title. The parties and the third-party debtor may propose opposition within twenty days of notification; they may also subsequently request modification or revocation of the measure in the forms provided for proceedings concerning persons, minors, and families.
It is best not to confuse this protection with a punitive request against grandparents. The judge does not use Article 316-bis to sanction strained family relationships or to rebalance every disparity between the parents' families. The claim concerns a need for maintenance that parents cannot face with their resources, and any eventual contribution by ascendants must be linked to that need.
Errors that change the outcome of the request
The first error is skipping verification of the other parent's resources. If the person who daily cares for the children can sustain the expenses, the mere absence of payments from the other parent does not make the grandparents' contribution due. In this situation, the main problem remains the default of the obliged parent and the possibility of obtaining what is owed from them.
The second error is turning to a single grandparent as if they were the sole responsible party. Since ascendants of the same degree from both branches are involved in the same position, an incomplete reconstruction of the family and their availabilities can make it more difficult to explain why the intervention is necessary and to what extent.
The third error is treating the contribution as definitive. An intervention established during a phase of serious hardship may need to be reviewed if the parent finds a job, receives back payments, loses further income, or if the children's needs change. The possibility of requesting modification or revocation serves precisely to keep the measure adherent to the facts, rather than solidifying a solution that is now outdated.
Frequently Asked Questions
Can I immediately ask the grandparents if the other parent does not pay?
No, the failure to pay alone is not enough. You must first consider whether the parent supporting the children has sufficient means to provide for their needs. Grandparents intervene on a subsidiary basis when both parents lack adequate resources, not as automatic substitutes for the defaulting parent.
Do grandparents all have to pay the same amount?
No, there is no automatic equal share for each. Ascendants of the same degree from both family branches are relevant together, but the measure of the contribution depends on their concrete availabilities and the means necessary for parents to maintain the children. A modest pension and a higher income cannot be treated the same way.
Can a grandparent be obliged to pay directly to the parent living with the children?
Yes, the judge can order a direct payment. Article 316-bis allows the president of the court or the designated judge to order that a share of the obligor's income be paid to the other parent or to whoever bears the expenses for the children. The measure requires a ruling based on legal requirements.
Does grandparents' help terminate the parents' maintenance obligation?
No, the parents' duty remains priority. The contribution of ascendants serves to face the insufficiency of the parents' means and does not transfer parental responsibility to them. If the defaulting parent returns to contribute or family resources change, the need for grandparents' support may also change.
Can the measure be modified if the children's incomes or needs change?
Yes, the measure is not immutable. The parties and any third-party debtor may request modification or revocation of the measure. However, it is necessary to indicate the concrete change: a new job, the loss of income, arisen necessary expenses, or a different economic condition that affects the prerequisite of ascendants' intervention.