Tax Deadlines in April 2026

On 14.4.2026 the following declarations/payments are due:

• Intrastat-declaration for March 2026.

On 15.4.2026 the following declarations/payments are due:

• Advance VAT declaration for February 2026.

• Standardized Consumption Tax for February 2026.

• Capital Gains Tax for capital gains on debt securities for February 2026.

• Tax on energy, coal and natural gas for February 2026.

• Advertising Tax for February 2026.

• Digital Tax for February 2026.

• Wage Tax for March 2026.

• Employer Contribution to the family allowance compensation fund for March 2026.

• Surcharge to the Employer-Contribution for March 2026.

• Municipal Tax for March 2026.

• Social insurance payments for employees for March 2026.

•  „U-Bahn-Steuer“ for Vienna for March 2026.

• Withholding Tax according to Sec 99 ICTA for March 2026.

On 30.4.2026 the following declarations/payments are due:

• Recapitulative statement („Zusammenfassende Meldung“) for March 2026.

• Stability Levy („Bankenabgabe“) for the second quarter of 2026.

• Submission of the 2025 annual returns in paper form (as far as permissible) for Income tax, corporate income tax, value added tax as well as for the determination of income according to section 188 of the Federal Fiscal Code.