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The 30-second version
Long-term holders (3+ years): 0% tax on gains up to CZK 40 million per year.
Small movers (under CZK 100,000 gross sales/year): exempt and you don't even need to declare it.
Everyone else: gains are "other income" under Section 10, taxed at 15% (or 23% on the portion above CZK 1,762,812).
New for 2026: DAC8 reporting kicked in 1 January. Your Czech exchange will report your activity to the Financial Administration.
On 6 December 2024 the Czech Parliament passed a landmark amendment to the Income Tax Act, signed by President Petr Pavel and effective 15 February 2025. It is the most investor-friendly crypto tax regime in the European Union and brings cryptocurrency treatment in line with the way Czech law has long treated securities.
Three reforms matter. First, a three-year holding test that exempts long-term gains. Second, an annual CZK 100,000 de minimis threshold that removes small investors from the reporting net entirely. Third, recognition of crypto-asset service providers as a regulated category under the EU's MiCA regulation, supervised by the Czech National Bank (CNB).
If you used to dread Czech crypto tax season because every swap, every coffee paid in BTC, every airdrop felt like a taxable event waiting to bite you — the new rules will feel like a gift.
They are also more nuanced than the headlines suggest. The rest of this guide walks through what the law actually says, where it doesn't apply, and how to file in 2026.
The Czech Republic uses a two-bracket progressive personal income tax. For tax year 2026 the rates are:
Important: these are total-income brackets, not crypto-only brackets. Your Czech salary, rental income, and crypto gains stack on top of each other. The 23% bracket can hit even if your crypto profit alone is modest, if your salary already pushes you near the threshold.
If you're a business or sole trader earning crypto in the course of trade (Section 7 income), the rate is the same 15% / 23% structure — but you also owe social security and health insurance contributions, which can effectively raise the all-in cost by roughly 47%. We come back to the Section 7 vs Section 10 distinction below.
If your total gross income from crypto disposals across the calendar year is CZK 100,000 or less, those transactions are tax-exempt and you don't need to declare them. Two things to watch:
If you hold a specific crypto asset for more than three consecutive years before disposing of it, the gain is exempt from personal income tax. This was directly modelled on the existing exemption for shares and securities.
The retroactivity clause is genuinely helpful: assets you acquired before 15 February 2025 also qualify, as long as the three-year clock has run by the time you sell. Bitcoin bought in 2022 and sold any time from 2025 onward is exempt.
Watch the CZK 40 million cap
Unlike the securities exemption (where the CZK 40m annual ceiling was abolished from 1 January 2026), the cap stays in place for crypto. Combined gross income above CZK 40 million per year from time-tested crypto, shares and securities is taxable. For 99% of investors this won't bind, but high-net-worth holders need a disposal plan that staggers exits across calendar years.
The three-year test only exempts gains from disposal of crypto you held passively. It does not exempt active income such as:
Those are taxed as ordinary income on the day you receive them. Once you hold the received tokens, the three-year clock then starts running on any later capital gain from selling them.
Czech tax law splits individual income into categories. For crypto, the two that matter are:
Practical takeaway
Almost every individual crypto investor wants to be in Section 10. The Financial Administration looks at frequency, scale, and whether you hold yourself out as a business. If you're mining as a hobby on a single GPU, you're probably Section 10. If you've built a small farm with three rigs and capitalised costs, you're Section 7 and need a živnostenské oprávnění (trade licence).
The Czech Financial Administration accepts two methods to determine the cost basis when you dispose of crypto:
Pick one method per asset and apply it consistently. Switching methods between tax years is a red flag for the Financial Administration. Kryptos auto-applies both and lets you compare side by side before you commit.
Following the Court of Justice of the EU's 2015 Hedqvist decision, exchange of cryptocurrency for fiat (and for other crypto) is exempt from VAT in the Czech Republic. The Czech Financial Administration's 2022 guidance confirmed this position and aligned domestic treatment with the EU framework.
VAT may still apply to related services depending on their nature — custody, software-as-a-service, advisory, exchange listing fees, and certain staking-as-a-service arrangements have all been the subject of separate analysis. If you're providing services to crypto users in any capacity, get a VAT opinion before assuming Hedqvist covers you.
The EU's Directive on Administrative Cooperation (DAC8) entered into force across all Member States on 1 January 2026. It is the EU's transposition of the OECD's Crypto-Asset Reporting Framework (CARF), and it ends the era in which Czech tax authorities had no systematic visibility into crypto activity.
What DAC8 means for individual users
Every crypto-asset service provider with EU customers — exchanges, brokers, certain wallet services, certain DeFi front-ends — must collect data on all reportable transactions from 1 January 2026. They will share that data with each Member State's tax authority annually.
For Czech residents, the first reporting period covers the 2026 calendar year. The Czech Financial Administration receives its first DAC8 data by 30 September 2027, with national reporting deadlines as early as 30 April 2027.
Translation: from 2026 returns onwards, you should assume the Financial Administration knows what trades you made. Self-reporting is no longer a private exercise.
The EU's Markets in Crypto-Assets Regulation (MiCA) is a separate file from tax, but it shapes who you can legally transact with as a Czech resident. From 15 February 2025, the Czech National Bank (CNB) took over authorisation of crypto-asset service providers (CASPs); on 11 February 2026 the CNB issued its first six MiCA authorisations from a queue of 248 applications.
Until the CNB processes the rest of the backlog, providers who applied on time may continue to operate under a transitional regime through mid-2026. After that point, only MiCA-authorised CASPs can legally serve Czech retail customers. For investors this matters because (a) DAC8 reporting flows through authorised providers, and (b) using an unauthorised provider doesn't change your tax liability but does complicate enforcement and recovery if something goes wrong.
Use the standard personal income tax return form (Přiznání k dani z příjmů fyzických osob). Section 10 crypto income goes in Appendix 2 (Příloha 2). Section 7 self-employment crypto income goes in Appendix 1 (Příloha 1) with the related social and health insurance forms.
The exemptions only protect you if you can prove the holding period and cost basis. The Financial Administration can reassess for up to three years (extended to 10 years for some cases), so retain:
Kryptos automatically captures all of the above across 5,000+ integrations and produces a Czech-format report that maps cleanly to Sections 7 and 10.
Worked example — Jana from Brno
Worked example — Tomáš from Prague
Kryptos auto-imports your wallets and exchange accounts, applies the Czech three-year test on a lot-by-lot basis, separates active income (mining, staking, airdrops) from capital disposals, and produces a Section 10 / Section 7 mapped report you can attach to your tax return. We also flag positions approaching the CZK 100,000 threshold and forecast tax owed in real time.
Start a free Czech tax report at kryptos.io — no credit card required.
Do I pay tax on crypto in the Czech Republic in 2026?
Yes, but with two big exemptions. If you hold a crypto asset for more than three years, the gain is tax-free up to CZK 40 million per year. If your gross crypto sales for the year are CZK 100,000 or less, the activity is exempt and doesn't need to be reported. Everything else is taxed at 15% or 23%.
What is the Czech crypto three-year rule?
If you hold a cryptocurrency for more than three consecutive years before selling, the capital gain is exempt from Czech personal income tax. The rule took effect on 15 February 2025 and applies retroactively to assets acquired earlier, provided the holding period has elapsed by sale.
Is there a tax-free threshold for crypto in the Czech Republic?
Yes. If your total gross income from crypto disposals in a calendar year is CZK 100,000 or less, the activity is fully exempt and you do not need to report it. The threshold is measured on gross sale proceeds, not on profit.
What is the Czech crypto tax rate in 2026?
Non-exempt crypto gains are taxed as other income at 15% up to CZK 1,762,812 of total annual income, and 23% on the portion above that threshold. Crypto received as a business activity is taxed at the same rates but also attracts social and health insurance.
Does the CZK 40 million cap apply to crypto?
Yes. The three-year holding exemption is capped at CZK 40 million per year for crypto. Combined gross income above that ceiling from time-tested crypto, shares and securities becomes taxable. The cap was lifted for securities on 1 January 2026 but remains in place for crypto.
Is a crypto-to-crypto swap taxable in the Czech Republic?
Yes. A swap is treated as a sale of the first asset and an acquisition of the second. Each disposal can still qualify for the three-year or CZK 100,000 exemption, but the three-year clock restarts on the newly acquired asset.
Is spending crypto on goods or services taxable?
Yes — paying with crypto is a disposal for tax purposes. It is covered by the three-year or CZK 100,000 exemption if you qualify; otherwise the gain between acquisition cost and the value spent is taxable as other income.
How are staking rewards taxed in the Czech Republic?
Staking rewards are taxed as other income (Section 10) at fair market value on the day of receipt. The three-year holding test does not apply to staking income itself, although the three-year clock starts on the received tokens for any future capital gain.
How is crypto mining taxed in the Czech Republic?
Mining is usually treated as business income under Section 7 because it is systematic and profit-motivated. Income is taxed at 15% or 23% plus social security and health insurance. A Czech trade licence (živnostenské oprávnění) is required.
Are airdrops and hard forks taxable?
Yes. Airdropped tokens and hard-fork coins are taxed as other income at fair market value on the day they become disposable. The receipt itself is taxable; any later sale is then a separate event subject to the three-year test from that date.
Do I pay VAT on crypto in the Czech Republic?
No. Following the Court of Justice of the EU's Hedqvist ruling, exchange of crypto for fiat or other crypto is VAT-exempt. Some related services (custody, advisory, software, certain staking-as-a-service) can have different VAT outcomes and need individual analysis.
What is DAC8 and when does it affect me?
DAC8 is the EU's crypto-asset tax reporting directive. It entered into force on 1 January 2026. Crypto exchanges and service providers collect data on EU users from that date and share it with each Member State's tax authority. Czech residents should assume the Financial Administration knows about their trades.
When are 2026 Czech crypto taxes due?
For the 2025 tax year, paper returns are due by 1 April 2026 and electronic returns by 4 May 2026. Taxpayers using a registered Czech tax advisor have until 1 July 2026, provided the advisor relationship is registered before the basic deadline.
Do I need a trade licence to invest in crypto in the Czech Republic?
No, not for passive investing. A trade licence (živnostenské oprávnění) is only required if your activity is systematic and profit-motivated — typically mining operations, professional trading, or running a node-as-a-service. Casual investors file under Section 10 without a licence.
Are crypto losses deductible in the Czech Republic?
Losses from Section 10 crypto disposals can be offset against gains from other Section 10 disposals in the same tax year, but cannot be carried back or carried forward into future years. Section 7 business losses follow standard self-employment loss rules.
What records do I need to keep for Czech crypto tax?
Keep acquisition and disposal records (date, asset, quantity, CZK value, counterparty), wallet-to-wallet transfer logs to prove continuity of holding, mining and staking receipts at fair market value, and bank statements for on- and off-ramps. The Financial Administration can reassess for up to three years (10 in some cases).
Does the Czech Republic tax NFTs?
Yes. NFTs are treated as crypto assets for income tax purposes. Sales follow the same Section 10 rules as fungible tokens, including the three-year exemption. Classification as collectibles versus investment assets can affect how the Financial Administration views frequent activity.
What happens if I move to the Czech Republic from another country with crypto?
You become subject to Czech income tax on worldwide income from the date you become Czech tax resident (broadly: permanent home or 183+ days per year in Czechia). The three-year holding clock is based on your actual acquisition date, regardless of where you lived when you acquired the asset.
How does Kryptos help with Czech crypto tax filing?
Kryptos imports your wallets and exchange data, applies the Czech three-year test lot-by-lot, separates active income from capital disposals, and produces a Section 10 / Section 7 mapped report you can attach to your Přiznání. It also forecasts liability against the CZK 100,000 and CZK 40 million thresholds in real time.
All content on Kryptos serves general informational purposes only. It is not intended to replace professional advice from licensed accountants, attorneys, or certified financial and tax professionals. Information is compiled to the best of our knowledge as of 20 May 2026. Czech tax law continues to evolve; before taking a tax position you should seek independent legal, financial and tax advice. Kryptos is not liable for any loss caused by use of, or reliance on, the information in this guide.
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