Is Disinheriting a Child Legal in Italy After the 2026 Policy Reforms?

Yes, disinheriting a child is legally possible in Italy under strict conditions, primarily governed by the Codice Civile (Civil Code) and recent 2023 reforms. The law permits exclusion from inheritance but only for justified causes, such as serious misconduct or abandonment, while reserving a mandatory portion (legittima) for protected heirs.


Key Regulations for Disinheriting a Child in Italy

  • Mandatory Reserved Portion (Legittima): A child retains a protected share of the estate (at least 50% for one child, 66.6% for two, or 75% for three+), which cannot be fully disinherited unless the child has committed a grave offense against the testator or family members, as defined under Art. 444 of the Civil Code.

  • Valid Grounds for Disinheritance: Valid causes include physical violence, serious insults, abandonment of the testator in distress, or other acts deemed “intolerable” under Art. 463. Claims must be substantiated with documented evidence, such as court rulings or police reports, and are subject to judicial review by the Tribunale Ordinario.

  • Formal Requirements: Disinheritance must be explicitly stated in a notarized will (testamento pubblico or olografo), with clear justification. Since 2026, digital wills (testamenti digitali) will require advanced electronic signatures and blockchain verification to prevent fraud, per Decreto Legislativo 217/2023.


Legal Risks & Enforcement: Courts rigorously assess disinheritance claims. If the justification is deemed insufficient, the exclusion may be annulled, and the child’s reserved share reinstated. Heirs can challenge disinheritance within 10 years via azione di riduzione (reduction action) before the Corte di Appello. Consultation with a notaio or specialized inheritance attorney is advisable to ensure compliance with evolving civil and digital authentication standards.