Z AND OTHERS v. FINLAND - 42758/23 (Art 8 - Family life - Order for return of two children from Finland to Russia under the Hague Convention following removal by their father : Remainder inadmissible : Second Section) [2025] ECHR 281 (16 December 2025)

Executive summary

The European Court of Human Rights dealt with a complaint by three Russian nationals against Finland about a Supreme Court order requiring the return of two children from Finland to Russia under the Hague Convention. The Court held that the domestic courts had complied with the procedural requirements of Article 8, had given relevant and sufficient reasons, and that the return order was necessary in a democratic society; the remainder of the application was inadmissible.

Key points

• Applicants: a Russian father and his two minor sons, against Finland
• Core issue: return of two children to Russia under the Hague Child Abduction Convention after removal by the father
• Holding: no Article 8 violation; domestic courts’ examination satisfied procedural requirements and proportionality
• Reasoning: courts genuinely considered the Hague Convention exceptions, found no grave risk, and treated the children’s asylum status as automatically derived from the father’s
• Child-specific findings: older child’s objections were heard but not decisive; younger child was not mature enough for his views to be determinative
• Sanctions/geopolitical angle: the case references the father’s opposition to the Russian regime and the war in Ukraine, but it is a family-law return case and does not address sanctions or export controls

Why it matters

The judgment shows that Finnish and Strasbourg review remained focused on child-return and Article 8 proportionality even where the underlying facts involved Russia, the war in Ukraine, and a politically motivated asylum claim. For sovereign-risk and geopolitical analysis, it illustrates that cross-border family litigation involving Russia can be assessed without turning on sanctions logic, but may still intersect with Russia-related risk narratives.

Implications

For compliance and litigation strategy, the decision reinforces that Hague return orders will be upheld where domestic courts record a genuine, child-specific assessment of grave-risk objections and the child’s views. Parties opposing return must therefore build concrete evidence on harm and maturity, rather than rely on broad Russia- or conflict-related assertions, because those themes alone did not displace the return order here.