---
name: cz-tax-overview
description: "Source-cited draft: tax overview for Czech Republic (tax year 2025) — rates, thresholds and rules with primary-source citations. Unverified; pending local-accountant review."
license: "AGPL-3.0-or-later (code) / OpenAccountants Guide License v1.0 (content)"
metadata:
  source: openaccountants
  openaccountants_url: "https://www.openaccountants.com/skills/cz-tax-overview"
  jurisdiction: "CZ"
  tax_year: "2025"
  last_updated: "2026-07-13"
  review_status: "pending_review"
---

# Czech Republic Tax Overview

## Czech tax system at a glance

- **Standard tax year** — Calendar year (1 January to 31 December)  _(Income Tax Act (Act No. 586/1992 Coll.))_
- **Currency** — Czech koruna (CZK)  _(Act on the Czech National Bank)_
- **Tax authority** — Financial Administration of the Czech Republic (Finanční správa České republiky)  _([Act on the Financial Administration of the Czech Republic (Act No. 456/2011 Coll.)](https://financnisprava.gov.cz/en/))_
- **Basis of taxation** — Residents taxed on worldwide income; non-residents taxed only on Czech-source income  _([Income Tax Act (Act No. 586/1992 Coll.)](https://taxsummaries.pwc.com/czech-republic/individual/residence))_
- **Headline personal income tax rates** — 15% standard rate; 23% on the portion of the annual tax base above 36x the average wage (CZK 1,676,052 for 2025) %  _([Income Tax Act (Act No. 586/1992 Coll.)](https://taxsummaries.pwc.com/czech-republic/individual/taxes-on-personal-income))_
- **Standard corporate income tax rate** — 21%  _([Income Tax Act (Act No. 586/1992 Coll.)](https://taxsummaries.pwc.com/czech-republic/corporate/taxes-on-corporate-income))_
- **Value Added Tax (VAT / DPH)** — Yes — VAT exists; standard rate 21%, single reduced rate 12%  _([VAT Act (Act No. 235/2004 Coll.)](https://taxsummaries.pwc.com/czech-republic/corporate/other-taxes))_
- **Personal income tax return deadline** — 1 April after year-end (paper); 1 May (1 month later) if filed electronically; 1 July if filed by a registered tax advisor (electronic deadline is one month after the paper deadline)  _([Tax Procedure Code (Act No. 280/2009 Coll.)](https://taxsummaries.pwc.com/czech-republic/individual/tax-administration))_
- **Corporate income tax return deadline** — 3 months after the end of the tax period; 4 months if filed electronically; 6 months if filed by a tax advisor or if a statutory audit is required  _([Tax Procedure Code (Act No. 280/2009 Coll.)](https://taxsummaries.pwc.com/czech-republic/corporate/tax-administration))_

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---

## Talk to a verified accountant

This guide is maintained by the OpenAccountants network — accountants who put
their name behind the tax answers AI gives people. The live, always-current
version (and the professional behind it) is at
[openaccountants.com](https://www.openaccountants.com).

- Use it in your AI: https://www.openaccountants.com/connect
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> **General reference only.** This document does not constitute tax, legal, or
> financial advice. Verify figures against the cited primary sources or with a
> licensed professional before relying on them.

## Today's figures and who stands behind this skill

This file is an AI skill (tax rules your AI follows) from OpenAccountants, copied on 2026-07-13. Rates, thresholds and deadlines change. For the current version of this skill, its official sources and the named accountant (if any) who stands behind it, call `get_skill` with slug `cz-tax-overview` on the OpenAccountants connector (https://www.openaccountants.com/connect), or read https://www.openaccountants.com/skills/cz-tax-overview. If neither is available, confirm every figure against the official source pages cited above before relying on it.