17. September 2026 Latvia VSAOI/IIN employer's report Latvia: employer's monthly report (darba devēja ziņojums) due by the 17th Wiederkehrend 20. September 2026 Latvia UIN (corporate income tax) Latvia: monthly corporate income tax (UIN) declaration due by the 20th when profit is distributed Wiederkehrend 20. September 2026 Latvia PVN (VAT) return Latvia: VAT (PVN) return and payment due by the 20th Wiederkehrend 23. September 2026 Latvia VSAOI/IIN payment Latvia: mandatory social insurance (VSAOI) and payroll income tax (IIN) payment due by the 23rd Wiederkehrend 1. Oktober 2026 Latvia natural resource tax (DRN) – packaging EPR Latvia: natural resource tax liability for non-recycled plastic packaging shifts to EPR scheme operators 17. Oktober 2026 Latvia VSAOI/IIN employer's report Latvia: employer's monthly report (darba devēja ziņojums) due by the 17th Wiederkehrend 20. Oktober 2026 Latvia UIN (corporate income tax) Latvia: monthly corporate income tax (UIN) declaration due by the 20th when profit is distributed Wiederkehrend 20. Oktober 2026 Latvia PVN (VAT) return Latvia: VAT (PVN) return and payment due by the 20th Wiederkehrend 20. Oktober 2026 Latvia dabas resursu nodoklis (DRN) Latvia: natural resources tax (DRN) quarterly declaration due by the 20th Wiederkehrend 23. Oktober 2026 Latvia VSAOI/IIN payment Latvia: mandatory social insurance (VSAOI) and payroll income tax (IIN) payment due by the 23rd Wiederkehrend 17. November 2026 Latvia VSAOI/IIN employer's report Latvia: employer's monthly report (darba devēja ziņojums) due by the 17th Wiederkehrend 20. November 2026 Latvia UIN (corporate income tax) Latvia: monthly corporate income tax (UIN) declaration due by the 20th when profit is distributed Wiederkehrend 20. November 2026 Latvia PVN (VAT) return Latvia: VAT (PVN) return and payment due by the 20th Wiederkehrend 23. November 2026 Latvia VSAOI/IIN payment Latvia: mandatory social insurance (VSAOI) and payroll income tax (IIN) payment due by the 23rd Wiederkehrend 2. Dezember 2026 Platform Work Directive Plattformarbeitsrichtlinie: Beschäftigungsvermutung und Regeln zum algorithmischen Management müssen national gelten 17. Dezember 2026 Latvia VSAOI/IIN employer's report Latvia: employer's monthly report (darba devēja ziņojums) due by the 17th Wiederkehrend 20. Dezember 2026 Latvia UIN (corporate income tax) Latvia: monthly corporate income tax (UIN) declaration due by the 20th when profit is distributed Wiederkehrend 20. Dezember 2026 Latvia PVN (VAT) return Latvia: VAT (PVN) return and payment due by the 20th Wiederkehrend 23. Dezember 2026 Latvia VSAOI/IIN payment Latvia: mandatory social insurance (VSAOI) and payroll income tax (IIN) payment due by the 23rd Wiederkehrend 1. Januar 2027 Latvia minimum wage Latvia: 2027 minimum monthly wage not yet fixed — planned €820, Ministry of Welfare proposes €835 17. Januar 2027 Latvia VSAOI/IIN employer's report Latvia: employer's monthly report (darba devēja ziņojums) due by the 17th Wiederkehrend 20. Januar 2027 Latvia UIN (corporate income tax) Latvia: monthly corporate income tax (UIN) declaration due by the 20th when profit is distributed Wiederkehrend 20. Januar 2027 Latvia PVN (VAT) return Latvia: VAT (PVN) return and payment due by the 20th Wiederkehrend 20. Januar 2027 Latvia dabas resursu nodoklis (DRN) Latvia: natural resources tax (DRN) quarterly declaration due by the 20th Wiederkehrend 23. Januar 2027 Latvia VSAOI/IIN payment Latvia: mandatory social insurance (VSAOI) and payroll income tax (IIN) payment due by the 23rd Wiederkehrend 17. Februar 2027 Latvia VSAOI/IIN employer's report Latvia: employer's monthly report (darba devēja ziņojums) due by the 17th Wiederkehrend 20. Februar 2027 Latvia UIN (corporate income tax) Latvia: monthly corporate income tax (UIN) declaration due by the 20th when profit is distributed Wiederkehrend 20. Februar 2027 Latvia PVN (VAT) return Latvia: VAT (PVN) return and payment due by the 20th Wiederkehrend 23. Februar 2027 Latvia VSAOI/IIN payment Latvia: mandatory social insurance (VSAOI) and payroll income tax (IIN) payment due by the 23rd Wiederkehrend 17. März 2027 Latvia VSAOI/IIN employer's report Latvia: employer's monthly report (darba devēja ziņojums) due by the 17th Wiederkehrend 20. März 2027 Latvia UIN (corporate income tax) Latvia: monthly corporate income tax (UIN) declaration due by the 20th when profit is distributed Wiederkehrend 20. März 2027 Latvia PVN (VAT) return Latvia: VAT (PVN) return and payment due by the 20th Wiederkehrend 23. März 2027 Latvia VSAOI/IIN payment Latvia: mandatory social insurance (VSAOI) and payroll income tax (IIN) payment due by the 23rd Wiederkehrend 17. April 2027 Latvia VSAOI/IIN employer's report Latvia: employer's monthly report (darba devēja ziņojums) due by the 17th Wiederkehrend 20. April 2027 Latvia UIN (corporate income tax) Latvia: monthly corporate income tax (UIN) declaration due by the 20th when profit is distributed Wiederkehrend 20. April 2027 Latvia PVN (VAT) return Latvia: VAT (PVN) return and payment due by the 20th Wiederkehrend 20. April 2027 Latvia dabas resursu nodoklis (DRN) Latvia: natural resources tax (DRN) quarterly declaration due by the 20th Wiederkehrend 23. April 2027 Latvia VSAOI/IIN payment Latvia: mandatory social insurance (VSAOI) and payroll income tax (IIN) payment due by the 23rd Wiederkehrend 30. April 2027 Latvia extended producer responsibility (EPR) — packaging Latvia: packaging & single-use tableware producer — annual audited EPR report due 30 April Wiederkehrend 17. Mai 2027 Latvia VSAOI/IIN employer's report Latvia: employer's monthly report (darba devēja ziņojums) due by the 17th Wiederkehrend 20. Mai 2027 Latvia UIN (corporate income tax) Latvia: monthly corporate income tax (UIN) declaration due by the 20th when profit is distributed Wiederkehrend 20. Mai 2027 Latvia PVN (VAT) return Latvia: VAT (PVN) return and payment due by the 20th Wiederkehrend 23. Mai 2027 Latvia VSAOI/IIN payment Latvia: mandatory social insurance (VSAOI) and payroll income tax (IIN) payment due by the 23rd Wiederkehrend 31. Mai 2027 Latvia annual report filing Latvia: annual report (gada pārskats) yearly filing deadline for micro and small companies Wiederkehrend 17. Juni 2027 Latvia VSAOI/IIN employer's report Latvia: employer's monthly report (darba devēja ziņojums) due by the 17th Wiederkehrend 20. Juni 2027 Latvia UIN (corporate income tax) Latvia: monthly corporate income tax (UIN) declaration due by the 20th when profit is distributed Wiederkehrend 20. Juni 2027 Latvia PVN (VAT) return Latvia: VAT (PVN) return and payment due by the 20th Wiederkehrend 23. Juni 2027 Latvia VSAOI/IIN payment Latvia: mandatory social insurance (VSAOI) and payroll income tax (IIN) payment due by the 23rd Wiederkehrend 17. Juli 2027 Latvia VSAOI/IIN employer's report Latvia: employer's monthly report (darba devēja ziņojums) due by the 17th Wiederkehrend 20. Juli 2027 Latvia UIN (corporate income tax) Latvia: monthly corporate income tax (UIN) declaration due by the 20th when profit is distributed Wiederkehrend 20. Juli 2027 Latvia PVN (VAT) return Latvia: VAT (PVN) return and payment due by the 20th Wiederkehrend 20. Juli 2027 Latvia dabas resursu nodoklis (DRN) Latvia: natural resources tax (DRN) quarterly declaration due by the 20th Wiederkehrend 23. Juli 2027 Latvia VSAOI/IIN payment Latvia: mandatory social insurance (VSAOI) and payroll income tax (IIN) payment due by the 23rd Wiederkehrend 17. August 2027 Latvia VSAOI/IIN employer's report Latvia: employer's monthly report (darba devēja ziņojums) due by the 17th Wiederkehrend 20. August 2027 Latvia UIN (corporate income tax) Latvia: monthly corporate income tax (UIN) declaration due by the 20th when profit is distributed Wiederkehrend 20. August 2027 Latvia PVN (VAT) return Latvia: VAT (PVN) return and payment due by the 20th Wiederkehrend 23. August 2027 Latvia VSAOI/IIN payment Latvia: mandatory social insurance (VSAOI) and payroll income tax (IIN) payment due by the 23rd Wiederkehrend