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.
Next Denmark deadline
Oct 25, 2026 · today
EU sales without VAT (EU-salg uden moms) — September 2026
Businesses that sold goods or services VAT-free to businesses in other EU countries in September 2026 report them; no report is needed for a month without such sales. Quarterly reporting can be requested.
Add these dates to your calendar (.ics)Small and medium-sized employers report wages in eIndkomst and pay the A-tax and AM contribution withheld for December 2025. Large employers instead file and pay by the last banking day of the same month.
Businesses that sold goods or services VAT-free to businesses in other EU countries in December 2025 report them; no report is needed for a month without such sales. Quarterly reporting can be requested.
Businesses with annual turnover above DKK 50 million (or that chose monthly settlement) file and pay VAT for December 2025.
Companies may file and pay a voluntary third on-account instalment for income year 2025 to reduce the surcharge on residual tax.
Small and medium-sized employers report wages in eIndkomst and pay the A-tax and AM contribution withheld for January 2026. Large employers instead file and pay by the last banking day of the same month.
Businesses with annual turnover above DKK 50 million (or that chose monthly settlement) file and pay VAT for January 2026.
Businesses that sold goods or services VAT-free to businesses in other EU countries in January 2026 report them; no report is needed for a month without such sales. Quarterly reporting can be requested.
Businesses with annual turnover between DKK 5 million and DKK 50 million (and new businesses) file and pay VAT for Q4 2025 in TastSelv Erhverv. Most VAT-registered businesses settle quarterly.
Businesses with annual turnover under DKK 5 million that file on time settle VAT every six months; this is the deadline for the July–December 2025 period.
Small and medium-sized employers report wages in eIndkomst and pay the A-tax and AM contribution withheld for February 2026. Large employers instead file and pay by the last banking day of the same month.
Companies pay the first ordinary on-account instalment for 2026 (half of 50% of the average corporation tax of the last three years), adjusted up or down in TastSelv Erhverv if needed.
Businesses with annual turnover above DKK 50 million (or that chose monthly settlement) file and pay VAT for February 2026.
Businesses that sold goods or services VAT-free to businesses in other EU countries in February 2026 report them; no report is needed for a month without such sales. Quarterly reporting can be requested.
Small and medium-sized employers report wages in eIndkomst and pay the A-tax and AM contribution withheld for March 2026. Large employers instead file and pay by the last banking day of the same month.
Businesses that sold goods or services VAT-free to businesses in other EU countries in March 2026 report them; no report is needed for a month without such sales. Quarterly reporting can be requested.
Businesses with annual turnover above DKK 50 million (or that chose monthly settlement) file and pay VAT for March 2026.
Small and medium-sized employers report wages in eIndkomst and pay the A-tax and AM contribution withheld for April 2026. Large employers instead file and pay by the last banking day of the same month.
The årsopgørelse is an assessment Skattestyrelsen prepares, not a return. Individuals who need to add deductions or correct it had until 20 May 2026 (extended from 1 May).
Businesses that sold goods or services VAT-free to businesses in other EU countries in April 2026 report them; no report is needed for a month without such sales. Quarterly reporting can be requested.
Businesses with annual turnover above DKK 50 million (or that chose monthly settlement) file and pay VAT for April 2026.
Businesses with annual turnover between DKK 5 million and DKK 50 million (and new businesses) file and pay VAT for Q1 2026 in TastSelv Erhverv. Most VAT-registered businesses settle quarterly.
Small and medium-sized employers report wages in eIndkomst and pay the A-tax and AM contribution withheld for May 2026. Large employers instead file and pay by the last banking day of the same month.
Businesses with annual turnover above DKK 50 million (or that chose monthly settlement) file and pay VAT for May 2026.
Businesses that sold goods or services VAT-free to businesses in other EU countries in May 2026 report them; no report is needed for a month without such sales. Quarterly reporting can be requested.
Companies whose financial year is the calendar year file the corporation tax return for 2025 in TastSelv Selskabsskat; the deadline is normally six months after the end of the financial year.
Sole proprietors, people with foreign income and others who must supply information before an assessment can be made file their 2025 information return in TastSelv Borger.
Individuals with residual tax for 2025 can pay it by this date with only day-to-day interest; unpaid amounts up to the annual limit are added to the next year's tax with a percentage surcharge.
Small and medium-sized employers report wages in eIndkomst and pay the A-tax and AM contribution withheld for June 2026. Large employers instead file and pay by the last banking day of the same month.
Businesses that sold goods or services VAT-free to businesses in other EU countries in June 2026 report them; no report is needed for a month without such sales. Quarterly reporting can be requested.
Small and medium-sized employers report wages in eIndkomst and pay the A-tax and AM contribution withheld for July 2026. Large employers instead file and pay by the last banking day of the same month.
Businesses with annual turnover above DKK 50 million (or that chose monthly settlement) file and pay VAT for June 2026. The June period has a later deadline, 17 August, because of the summer holiday.
Businesses with annual turnover above DKK 50 million (or that chose monthly settlement) file and pay VAT for July 2026.
Businesses that sold goods or services VAT-free to businesses in other EU countries in July 2026 report them; no report is needed for a month without such sales. Quarterly reporting can be requested.
Businesses with annual turnover between DKK 5 million and DKK 50 million (and new businesses) file and pay VAT for Q2 2026 in TastSelv Erhverv. Most VAT-registered businesses settle quarterly.
Businesses with annual turnover under DKK 5 million that file on time settle VAT every six months; this is the deadline for the January–June 2026 period.
Small and medium-sized employers report wages in eIndkomst and pay the A-tax and AM contribution withheld for August 2026. Large employers instead file and pay by the last banking day of the same month.
Businesses with annual turnover above DKK 50 million (or that chose monthly settlement) file and pay VAT for August 2026.
Businesses that sold goods or services VAT-free to businesses in other EU countries in August 2026 report them; no report is needed for a month without such sales. Quarterly reporting can be requested.
Small and medium-sized employers report wages in eIndkomst and pay the A-tax and AM contribution withheld for September 2026. Large employers instead file and pay by the last banking day of the same month.
Businesses that sold goods or services VAT-free to businesses in other EU countries in September 2026 report them; no report is needed for a month without such sales. Quarterly reporting can be requested.
Businesses with annual turnover above DKK 50 million (or that chose monthly settlement) file and pay VAT for September 2026.
Small and medium-sized employers report wages in eIndkomst and pay the A-tax and AM contribution withheld for October 2026. Large employers instead file and pay by the last banking day of the same month.
Companies pay the second ordinary on-account instalment for 2026, with any voluntary top-up.
Businesses with annual turnover above DKK 50 million (or that chose monthly settlement) file and pay VAT for October 2026.
Businesses that sold goods or services VAT-free to businesses in other EU countries in October 2026 report them; no report is needed for a month without such sales. Quarterly reporting can be requested.
Businesses with annual turnover between DKK 5 million and DKK 50 million (and new businesses) file and pay VAT for Q3 2026 in TastSelv Erhverv. Most VAT-registered businesses settle quarterly.
Small and medium-sized employers report wages in eIndkomst and pay the A-tax and AM contribution withheld for November 2026. Large employers instead file and pay by the last banking day of the same month.
Businesses that sold goods or services VAT-free to businesses in other EU countries in November 2026 report them; no report is needed for a month without such sales. Quarterly reporting can be requested.
Businesses with annual turnover above DKK 50 million (or that chose monthly settlement) file and pay VAT for November 2026.
Small and medium-sized employers report wages in eIndkomst and pay the A-tax and AM contribution withheld for December 2026. Large employers instead file and pay by the last banking day of the same month.
Businesses with annual turnover above DKK 50 million (or that chose monthly settlement) file and pay VAT for December 2026.
Businesses that sold goods or services VAT-free to businesses in other EU countries in December 2026 report them; no report is needed for a month without such sales. Quarterly reporting can be requested.
Companies may file and pay a voluntary third on-account instalment for income year 2026 to reduce the surcharge on residual tax.
Small and medium-sized employers report wages in eIndkomst and pay the A-tax and AM contribution withheld for January 2027. Large employers instead file and pay by the last banking day of the same month.
Businesses with annual turnover above DKK 50 million (or that chose monthly settlement) file and pay VAT for January 2027.
Businesses that sold goods or services VAT-free to businesses in other EU countries in January 2027 report them; no report is needed for a month without such sales. Quarterly reporting can be requested.
Businesses with annual turnover between DKK 5 million and DKK 50 million (and new businesses) file and pay VAT for Q4 2026 in TastSelv Erhverv. Most VAT-registered businesses settle quarterly.
Businesses with annual turnover under DKK 5 million that file on time settle VAT every six months; this is the deadline for the July–December 2026 period.
Small and medium-sized employers report wages in eIndkomst and pay the A-tax and AM contribution withheld for February 2027. Large employers instead file and pay by the last banking day of the same month. Skattestyrelsen has not yet published this date; it follows the usual rule.
Companies pay the first ordinary on-account instalment for 2027 (half of 50% of the average corporation tax of the last three years), adjusted up or down in TastSelv Erhverv if needed.
Businesses that sold goods or services VAT-free to businesses in other EU countries in February 2027 report them; no report is needed for a month without such sales. Quarterly reporting can be requested. Skattestyrelsen has not yet published this date; it follows the usual rule.
Businesses with annual turnover above DKK 50 million (or that chose monthly settlement) file and pay VAT for February 2027. Skattestyrelsen has not yet published this date; it follows the usual rule.
Small and medium-sized employers report wages in eIndkomst and pay the A-tax and AM contribution withheld for March 2027. Large employers instead file and pay by the last banking day of the same month. Skattestyrelsen has not yet published this date; it follows the usual rule.
Businesses that sold goods or services VAT-free to businesses in other EU countries in March 2027 report them; no report is needed for a month without such sales. Quarterly reporting can be requested. Skattestyrelsen has not yet published this date; it follows the usual rule.
Businesses with annual turnover above DKK 50 million (or that chose monthly settlement) file and pay VAT for March 2027. Skattestyrelsen has not yet published this date; it follows the usual rule.
Individuals who need to add deductions or correct their 2026 årsopgørelse do so in TastSelv. The ordinary deadline is 1 May (in 2026 it was extended to 20 May). Skattestyrelsen has not yet published this date; it follows the usual rule.
Small and medium-sized employers report wages in eIndkomst and pay the A-tax and AM contribution withheld for April 2027. Large employers instead file and pay by the last banking day of the same month. Skattestyrelsen has not yet published this date; it follows the usual rule.
Businesses with annual turnover above DKK 50 million (or that chose monthly settlement) file and pay VAT for April 2027. Skattestyrelsen has not yet published this date; it follows the usual rule.
Businesses that sold goods or services VAT-free to businesses in other EU countries in April 2027 report them; no report is needed for a month without such sales. Quarterly reporting can be requested. Skattestyrelsen has not yet published this date; it follows the usual rule.
Businesses with annual turnover between DKK 5 million and DKK 50 million (and new businesses) file and pay VAT for Q1 2027 in TastSelv Erhverv. Most VAT-registered businesses settle quarterly. Skattestyrelsen has not yet published this date; it follows the usual rule.
Small and medium-sized employers report wages in eIndkomst and pay the A-tax and AM contribution withheld for May 2027. Large employers instead file and pay by the last banking day of the same month. Skattestyrelsen has not yet published this date; it follows the usual rule.
Businesses with annual turnover above DKK 50 million (or that chose monthly settlement) file and pay VAT for May 2027. Skattestyrelsen has not yet published this date; it follows the usual rule.
Businesses that sold goods or services VAT-free to businesses in other EU countries in May 2027 report them; no report is needed for a month without such sales. Quarterly reporting can be requested. Skattestyrelsen has not yet published this date; it follows the usual rule.
Companies whose financial year is the calendar year file the corporation tax return for 2026 in TastSelv Selskabsskat; the deadline is normally six months after the end of the financial year.
Sole proprietors, people with foreign income and others who must supply information before an assessment can be made file their 2026 information return in TastSelv Borger. Skattestyrelsen has not yet published this date; it follows the usual rule.
Individuals with residual tax for 2026 can pay it by this date with only day-to-day interest; unpaid amounts up to the annual limit are added to the next year's tax with a percentage surcharge. Skattestyrelsen has not yet published this date; it follows the usual rule.
Small and medium-sized employers report wages in eIndkomst and pay the A-tax and AM contribution withheld for June 2027. Large employers instead file and pay by the last banking day of the same month. Skattestyrelsen has not yet published this date; it follows the usual rule.
Businesses that sold goods or services VAT-free to businesses in other EU countries in June 2027 report them; no report is needed for a month without such sales. Quarterly reporting can be requested. Skattestyrelsen has not yet published this date; it follows the usual rule.
Small and medium-sized employers report wages in eIndkomst and pay the A-tax and AM contribution withheld for July 2027. Large employers instead file and pay by the last banking day of the same month. Skattestyrelsen has not yet published this date; it follows the usual rule.
Businesses with annual turnover above DKK 50 million (or that chose monthly settlement) file and pay VAT for June 2027. The June period has a later deadline, 17 August, because of the summer holiday. Skattestyrelsen has not yet published this date; it follows the usual rule.
Businesses with annual turnover above DKK 50 million (or that chose monthly settlement) file and pay VAT for July 2027. Skattestyrelsen has not yet published this date; it follows the usual rule.
Businesses that sold goods or services VAT-free to businesses in other EU countries in July 2027 report them; no report is needed for a month without such sales. Quarterly reporting can be requested. Skattestyrelsen has not yet published this date; it follows the usual rule.
Businesses with annual turnover between DKK 5 million and DKK 50 million (and new businesses) file and pay VAT for Q2 2027 in TastSelv Erhverv. Most VAT-registered businesses settle quarterly. Skattestyrelsen has not yet published this date; it follows the usual rule.
Businesses with annual turnover under DKK 5 million that file on time settle VAT every six months; this is the deadline for the January–June 2027 period. Skattestyrelsen has not yet published this date; it follows the usual rule.
Small and medium-sized employers report wages in eIndkomst and pay the A-tax and AM contribution withheld for August 2027. Large employers instead file and pay by the last banking day of the same month. Skattestyrelsen has not yet published this date; it follows the usual rule.
Businesses that sold goods or services VAT-free to businesses in other EU countries in August 2027 report them; no report is needed for a month without such sales. Quarterly reporting can be requested. Skattestyrelsen has not yet published this date; it follows the usual rule.
Businesses with annual turnover above DKK 50 million (or that chose monthly settlement) file and pay VAT for August 2027. Skattestyrelsen has not yet published this date; it follows the usual rule.
Small and medium-sized employers report wages in eIndkomst and pay the A-tax and AM contribution withheld for September 2027. Large employers instead file and pay by the last banking day of the same month. Skattestyrelsen has not yet published this date; it follows the usual rule.
Businesses with annual turnover above DKK 50 million (or that chose monthly settlement) file and pay VAT for September 2027. Skattestyrelsen has not yet published this date; it follows the usual rule.
Businesses that sold goods or services VAT-free to businesses in other EU countries in September 2027 report them; no report is needed for a month without such sales. Quarterly reporting can be requested. Skattestyrelsen has not yet published this date; it follows the usual rule.
Small and medium-sized employers report wages in eIndkomst and pay the A-tax and AM contribution withheld for October 2027. Large employers instead file and pay by the last banking day of the same month. Skattestyrelsen has not yet published this date; it follows the usual rule.
Companies pay the second ordinary on-account instalment for 2027, with any voluntary top-up.
Businesses with annual turnover above DKK 50 million (or that chose monthly settlement) file and pay VAT for October 2027. Skattestyrelsen has not yet published this date; it follows the usual rule.
Businesses that sold goods or services VAT-free to businesses in other EU countries in October 2027 report them; no report is needed for a month without such sales. Quarterly reporting can be requested. Skattestyrelsen has not yet published this date; it follows the usual rule.
Businesses with annual turnover between DKK 5 million and DKK 50 million (and new businesses) file and pay VAT for Q3 2027 in TastSelv Erhverv. Most VAT-registered businesses settle quarterly. Skattestyrelsen has not yet published this date; it follows the usual rule.
Small and medium-sized employers report wages in eIndkomst and pay the A-tax and AM contribution withheld for November 2027. Large employers instead file and pay by the last banking day of the same month. Skattestyrelsen has not yet published this date; it follows the usual rule.
Businesses that sold goods or services VAT-free to businesses in other EU countries in November 2027 report them; no report is needed for a month without such sales. Quarterly reporting can be requested. Skattestyrelsen has not yet published this date; it follows the usual rule.
Businesses with annual turnover above DKK 50 million (or that chose monthly settlement) file and pay VAT for November 2027. Skattestyrelsen has not yet published this date; it follows the usual rule.
Browse the main tax categories for Denmark. Each category includes key forms and filing requirements.
98 deadlines in the 2026–2027 calendar, by tax type.
Counted from the dates listed on this page. Your own filing frequency depends on turnover, registration and scheme — confirm it with Skattestyrelsen.
Plain-English definitions, in case a word on a deadline is doing more work than it looks like.
Free tools that work for Denmark filings.
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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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Why this matters: missed dates can lead to late filing charges, interest, loss of a relief or an avoidable compliance review. This page is a planning aid, not a legal determination. It was last content-reviewed on 2026-10-09; verify the live rule with Skattestyrelsen before acting.
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