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Income tax in Germany: Do you have to file a tax return?

If you live and work in Germany, your employer normally deducts wage tax (Lohnsteuer) from your salary. Many employees therefore do not have to file an income tax return. You may still have to file if, for example, you received more than 410 Euro in certain additional income or wage replacement benefits, had more than one employer at the same time, or used a relevant tax class combination. Even when filing is voluntary, a return can be worthwhile if your deductible costs were high.

Income tax in Germany: the key points

  • Your employer usually withholds wage tax automatically, but this does not always settle your final annual tax.
  • Employees must file in certain cases, including relevant additional income or wage replacement benefits above 410 Euro, multiple simultaneous jobs, and some tax class combinations.
  • For the 2025 tax year, the self-filing deadline was 31 July 2026. With a tax adviser or income tax assistance association, the general deadline is 1 March 2027.
  • A voluntary return for 2025 can generally be filed until 31 December 2029.
  • The main employee form is Anlage N. Other forms depend on your personal circumstances.

What is income tax in Germany?

Income tax (Einkommensteuer) is charged on taxable income. For employees, the amount withheld from monthly pay is called wage tax (Lohnsteuer). Wage tax is a prepayment of annual income tax, not a separate tax. Your final tax depends on your taxable income after relevant deductions and allowances.

The basic tax-free allowance (Grundfreibetrag) is 12,096 Euro for 2025 and 12,348 Euro for 2026. For jointly assessed couples, the amounts are doubled. The relevant figure is taxable income, not gross salary.

Do employees have to file a tax return in Germany?

Not always. If you only received salary from one employer and wage tax was withheld correctly, filing is often voluntary. However, you generally have to file if at least one statutory filing condition applies.

Common reasons why an employee must file

  • You had taxable additional income not subject to wage tax withholding of more than 410 Euro.
  • You received more than 410 Euro in benefits subject to the progression clause, such as unemployment benefit, short-time work allowance, sickness benefit, parental allowance or maternity benefit.
  • You received wages from several employers at the same time and one job was taxed under tax class VI.
  • You and your spouse or registered partner both received wages and used tax classes III/V or tax class IV with a factor.
  • A relevant tax allowance was entered for wage tax purposes and the statutory income limits were exceeded.
  • You have a loss carryforward, or the tax office asks you to file.

This is a simplified overview of typical employee cases. The full rules are set out in section 46 of the German Income Tax Act (Einkommensteuergesetz, EStG). Special circumstances can change the result.

Who this guide is for

This guide is for employees who live and work in Germany and want a clear English explanation of the German tax return. Cross-border cases and limited tax liability are not covered here because different rules may apply.

When can a voluntary tax return be worthwhile?

You can file voluntarily if no filing obligation applies. A voluntary return may be useful when the wage tax withheld during the year was higher than your final annual income tax. This can happen, for example, if you did not work for the full year, changed jobs, had high work-related expenses or paid deductible special expenses.

  • Your work-related expenses exceeded the employee lump sum of 1,230 Euro.
  • You paid for professional training, work equipment, applications, a work-related move or a second household for work.
  • You had high commuting costs or qualifying home-office days.
  • Your employment or salary changed significantly during the year.
  • You paid deductible insurance contributions, donations, childcare costs or other special expenses.
  • You incurred eligible extraordinary expenses, for example certain medical costs.

A refund is not guaranteed. According to the latest available official statistics, the average refund for assessed employees in 2022 who received a refund was 1,240 Euro. Your result depends on your individual income and deductions.

Which costs can employees claim?

The following categories are especially relevant. Whether a specific expense is deductible depends on the statutory requirements and your evidence.

Category Typical examples
Work-related expenses (Werbungskosten) Commuting, business travel, work equipment, applications, professional training, qualifying home office and double-household costs.
Special expenses (Sonderausgaben) Certain pension and insurance contributions, donations, church tax, childcare costs and eligible training costs.
Extraordinary expenses (außergewöhnliche Belastungen) Certain unavoidable costs, for example eligible medical, care or disability-related expenses, subject to the applicable rules.
Household-related services Eligible labour costs for household services and certain tradespeople’s services.

Which forms do employees need?

Anyone who must or wants to file an income tax return for the first time can quickly lose track of the numerous forms. Which forms do you have to fill out at all and what should you include? Even if it takes some time and patience to get an overview, the forms are important. After all, they give taxpayers the opportunity to apply for tax relief or to declare special types of income or expenses.

Most people file electronically through ELSTER or tax software. The official form names are German, so knowing the main terms helps. ELSTER is the German tax authority’s official online platform for filing tax returns and submitting tax forms.

Official forms and electronic filing are available through ELSTER. The forms and the filing interface are primarily in German.

What documents should you collect?

  • Annual wage tax certificate (Lohnsteuerbescheinigung)
  • German tax identification number (Steuer-ID)
  • Evidence of work-related expenses, where required
  • Certificates for wage replacement benefits
  • Insurance and pension contribution records
  • Donation receipts and relevant childcare invoices
  • Bank details for a possible refund

German tax return deadlines

Situation Tax year General deadline
Mandatory return, self-filed 2025 31 July 2026 (already passed)
Mandatory return, professionally assisted 2025 1 March 2027
Voluntary return 2025 31 December 2029
Mandatory return, self-filed 2026 2 August 2027

Tip

If the tax office gives you an individual deadline, that date may take priority. If you missed a mandatory deadline, submit the return promptly and contact the tax office if necessary. Late-filing surcharges and an estimated assessment may apply, but the consequences depend on the case.

Important German tax terms

Finanzamt — tax office

Steuererklärung — tax return

Einkommensteuer — income tax

Lohnsteuer — wage tax withheld from salary

Werbungskosten — work-related expenses

Arbeitnehmer-Pauschbetrag — employee lump sum for work-related expenses

Entfernungspauschale/Pendlerpauschale – commuting allowance/commuter allowance

Grundfreibetrag — basic tax-free allowance

Sonderausgaben — special expenses

außergewöhnliche Belastungen — extraordinary expenses

Vorsorgeaufwendungen – pension expenses

Zusammenveranlagung — joint tax assessment for spouses or registered partners

Next step

First check whether one of the mandatory filing cases applies to you. If not, compare your likely deductible costs with the tax already withheld. For straightforward employee cases, ELSTER or tax software may be sufficient. If your situation is complex, consider professional tax advice or an income tax assistance association.

Autor: Redaktion Steuertipps
Zuletzt aktualisiert am 06.10.2026