Is Disinheriting a Child Legal in Finland After the 2026 Framework Overhaul?

Yes, disinheriting a child is legally permissible in Finland, but strictly constrained by the Inheritance Act (Perintökaari 40/1965) and recent 2026 amendments enhancing forced heirship protections. Finnish law prioritizes the legítima (forced share), guaranteeing children a minimum 50% of their parent’s estate, regardless of testamentary wishes. Courts may intervene if disinheritance violates this statutory entitlement, requiring compelling justification such as severe misconduct by the child.


Key Regulations for Disinheriting a Child in Finland

  • Forced Share Entitlement: Children are entitled to 50% of the parent’s estate (legítima), with the remaining 50% distributable via will. Disinheriting a child without cause nullifies testamentary freedom for this portion.
  • Valid Grounds for Disinheritance: Finnish law permits disinheritance only for specific reasons, including violent crimes against the parent, gross neglect of familial duties, or persistent refusal to maintain contact without valid cause. Evidence must be documented and provable in probate court.
  • 2026 Compliance Shifts: Amendments to the Inheritance Act, effective January 2026, mandate stricter judicial review of disinheritance claims. The Finnish Ministry of Justice now requires notarized evidence of misconduct and mandatory mediation attempts before disputes escalate to litigation.