due date of the 1st instalment of tax (taxpayers engaged in agricultural production with a tax higher than CZK 5,000)
income tax
01/09/2025
Tax removal selected by collision according to a special tax rate for July 2025
consumption tax
09/09/2025
tax maturity for July 2025 (outside the consumer tax on alcohol)
tax on unexpected profits
15/09/2025
Quarterly advance for tax
income tax
15/09/2025
Quarterly advance for tax
income tax
22/09/2025
Monthly levy of the total of deduced advances for personal income tax from dependent activities for August 2025
income tax
22/09/2025
Rubs of flat rate backup
consumption tax
24/09/2025
tax maturity for July 2025 (only consumer tax on alcohol)
Value Added Tax
25/09/2025
tax return and maturity of the tax for August 2025
Value Added Tax
25/09/2025
Summary report for August 2025
Value Added Tax
25/09/2025
Control report for August 2025
energy taxes
25/09/2025
tax return and maturity of gas, solid fuel and electricity tax for August 2025
consumption tax
25/09/2025
tax return for August 2025
Value Added Tax
30/09/2025
Request for return of VAT from EU pursuant to Section 82 of the VAT Act
Value Added Tax
30/09/2025
tax return and maturity of the OSS tax - Import regime
income tax
30/09/2025
Tax removal collected by a collision according to a special tax rate for August 2025
consumption tax
30/09/2025
Tax return to claim a refund of consumption tax pursuant to Section 56 of the Excise Tax Act (heat production) for the 2nd calendar quarter of 2025
excise tax
30/09/2025
Tax return to claim a refund of consumption tax pursuant to Section 56a of the Excise Tax Act (other gasoline) for the 2nd calendar quarter of 2025
30/09/2025
Tax return to claim a refund of consumption tax pursuant to Section 57 of the Excise Tax Act (forest management or ponds) for the 2nd calendar quarter of 2025
consumption tax
30/09/2025
Tax return to claim a refund of consumption tax pursuant to Section 57 of the Excise Tax Act (plant or livestock breeding) for the first half of 2025
