Practical guide

Kindergeld: child benefit application and documents

Source text as of 2 September 2026 · General information

Requirements differ between a child under 18 living in Germany and a family where a parent or child lives abroad.

Documents and information to prepare

  • Tax identification numbers (Steuer-ID) for applicant and child; usually the main evidence for children under 18
  • Main form KG1 and an Anlage Kind for each child
  • Foreign birth certificate if the child was born or lives outside Germany
  • Anlage Ausland if a parent or child lives abroad
  • Employer certificate KG54 in cross-border cases specified by Familienkasse
  • For children over 18: current proof of school, university, vocational training, internship or job-seeking status
  • Decisions or certificates for family benefits received in Romania where relevant
  • Further documents requested by Familienkasse about custody, residence or the parents’ circumstances

Important to know

You check the information, sign the application and receive Familienkasse correspondence directly. We can help with forms, translation and administrative correspondence.

This guide provides general information. The institution or provider may request additional documents depending on your circumstances.

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