Short Answer

Private school tuition fees are partially tax-deductible as special expenses up to a rigid annual limit of 5,000 € per child. This specific write-off is restricted to thirty percent of the baseline instructional cost (Schulgeld) while ignoring all supplementary expenditures.

What Most Expats Don't Realize

You enrolled your children in an elite private international academy and attempted to write off the entire global invoice on your annual return. You didn't know the local authorities draw a sharp legal line between pure academic tuition and non-deductible lifestyle costs like board, school bus transport, and meal plans. The tax auditor stripped those secondary items from your profile and recalculated your credit, leaving you with an unexpected, unrecoverable tax balance loss of 1,500 €.

What To Do

  • Request a separate, formal tuition certificate (Schulgeldtechnische Bescheinigung) directly from your private school's finance office.
  • Check that your chosen international educational facility holds official state recognition or an equivalent EU/EEA license.
  • "Ich beantrage den Abzug des Schulgeldes als Sonderausgaben." (I am applying for the deduction of school tuition as special expenses.) — attach the isolated tuition voucher directly to your annual electronic return file.

The Truth

Germany has a free education for all philosophy. If you choose a private path, they will give you a small break, but they won't fully subsidize what they consider a luxury choice.