Tax calendar – May 2026
Print Page24. 04. 2026.
05.05.2026.
Submission of notifications about concluded contracts for the performance of variety programs of popular and folk music and other entertainment programs in the month of April, on the OZU Form.
Submission of reports on the fulfillment of the obligation to employ persons with disabilities on the IOSI Form for the month of April and payment of funds.
11.05.2026.
Filing tax returns for non-life insurance premiums on Form PP-PPNO and payment of non-life insurance premiums for the month of April.
Filing value added tax returns on Form PPPDV and payment of VAT for the month of April by the tax debtor under Article 10 of the VAT Law.
15.05.2026.
Payment of advance tax and contributions on income from self-employment for the month of April.
Filing tax returns for the calculation of annual personal income tax for 2025, on Form PP GPDG.
Payment of contributions for priests and religious officials, domestic citizens employed abroad and foreign pensioners for the month of April.
Payment of contributions for independent artists and farmers for the second quarter of 2026.
Filing tax returns on calculated contributions for mandatory social insurance for founders, i.e. company members, on Form PP OD-O and paying contributions for mandatory social insurance for the month of April.
Filing value added tax returns on Form PPPDV, and payment of VAT for the month of April.
Submission of the PID VAT 1 form for the month of April if one of the criteria for acquiring the status of a VAT taxpayer who predominantly supplies goods abroad is met in that month.
Payment of advance corporate income tax for the month of April.
Filing tax returns on calculated excise duty for the period from April 16 to April 30 on Form PP OA and payment of the calculated excise duty.
Filing tax returns on calculated excise duty on electricity for final consumption and/or compressed natural gas for the propulsion of vehicles for the month of April, on Form PP OAELKPG, and payment of excise duty.
29.05.2026.
Filing tax returns on calculated excise duty for the period from May 1 to May 15 on Form PP OA and payment of the calculated excise duty.
* The deadline for obligations that fall due on a non-working day is moved to the first following working day, except for the deadline for payment of excise duty calculated for the period from the 1st to the 15th day of the month, which is moved to the last working day of that month.