🇩🇰EU Tax Calendar

Denmark Tax Calendar 2026–2027

Every Skattestyrelsen tax deadline explained in plain English — VAT, corporate tax, personal income tax, social security, and more. Covers key filing and payment dates required by the EU VAT Directive and national tax laws.

DanishDanish Krone (DKK)January 1 – December 31
43%of year
15Deadlines
7Passed
Jan '26Feb '26Mar '26Apr '26May '26Jun '26Jul '26Aug '26Sep '26Oct '26Nov '26Dec '26

January2026

Jan10

VAT Return — December 2025 Due

Monthly VAT return for December 2025 due for businesses on monthly VAT scheme.

VAT ReturnVAT
Jan31

Withholding Tax — January Due

Monthly A-skat (withholding tax) and AM-bidrag (labour market contribution) payment due.

PAYE & Payroll

February2026

Feb10

VAT Return — January 2026 Due

Monthly VAT return for January 2026 due.

VAT ReturnVAT

March2026

Mar10

VAT Return — February 2026 Due

Monthly VAT return for February 2026 due.

VAT ReturnVAT

April2026

Apr10

VAT Return — March 2026 Due

Monthly VAT return for March 2026 due.

VAT ReturnVAT

May2026

May1

Personal Income Tax Return — Filing Deadline

Deadline for filing annual personal income tax return (årsopgørelse) for the previous year.

ÅrsopgørelsePersonal Income Tax
May10

VAT Return — April 2026 Due

Monthly VAT return for April 2026 due.

VAT ReturnVAT

June2026

Current
Jun10

VAT Return — May 2026 Due

Monthly VAT return for May 2026 due.

VAT ReturnVAT

July2026

Jul1

Corporate Income Tax — Filing Deadline

Deadline for filing corporate income tax return (selvangivelse) for the previous year.

SelskabsskatCorporate Tax
Jul10

VAT Return — June 2026 Due

Monthly VAT return for June 2026 due.

VAT ReturnVAT

August2026

Aug10

VAT Return — July 2026 Due

Monthly VAT return for July 2026 due.

VAT ReturnVAT

September2026

Sep10

VAT Return — August 2026 Due

Monthly VAT return for August 2026 due.

VAT ReturnVAT

October2026

Oct10

VAT Return — September 2026 Due

Monthly VAT return for September 2026 due.

VAT ReturnVAT

November2026

Nov10

VAT Return — October 2026 Due

Monthly VAT return for October 2026 due.

VAT ReturnVAT

December2026

Dec10

VAT Return — November 2026 Due

Monthly VAT return for November 2026 due.

VAT ReturnVAT

Key Tax Categories

Browse the main tax categories for Denmark. Each category includes key forms and filing requirements.

VATVAT Return
CITCorporate Income Tax
PITPersonal Income Tax
SSSocial Security
WHTWithholding Tax
CTCapital Taxes

Frequently Asked Questions

When is the VAT return due in this country?
VAT return deadlines vary by filing frequency. Monthly filers typically need to submit by the 15th-25th of the following month. Quarterly filers submit by the end of the month following the quarter. Always check with the local tax authority for specific deadlines.
When is the corporate income tax return due?
Corporate income tax returns are generally due within 5-9 months after the end of the financial year. Most countries follow the calendar year, with returns due between March and September of the following year. Extensions are often available.
What happens if I miss a tax deadline?
Late filing penalties vary by country and tax type. Common penalties include fixed fines, percentage-based penalties on tax due, and daily interest accrual. Penalties often increase the longer the delay.
Are VAT rules harmonised across the EU?
Yes, the EU VAT Directive provides a common framework. However, each member state has some flexibility in setting rates, thresholds, and specific deadlines. Cross-border transactions within the EU follow special rules including reverse charge mechanisms.
Do I need to register for VAT in multiple EU countries?
If you sell goods or services to customers in other EU countries, you may need to register for VAT in each country or use the One-Stop Shop (OSS) scheme to declare VAT centrally. The threshold for distance selling varies by country.

Need help with Denmark tax forms?

Open any tax form in the AI Editor for step-by-step field guidance, auto-fill suggestions, and error detection before you submit.

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This tax calendar is provided as a reference guide. Deadlines may change due to legislative changes or Skattestyrelsen announcements. Always verify with the {authority} website or a qualified tax professional. Skattestyrelsen website.

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