Is electronic signature legal in the Czech Republic?
Yes. The Czech Civil Code allows written legal acts to be made and signed electronically, and Act No. 297/2016 Coll. allows any eIDAS signature type in private dealings. Courts may expect an advanced or qualified signature in a dispute, and dealings with public bodies have stricter rules.
Last reviewed October 2026. General information, not legal advice.
E-signature law in the Czech Republic at a glance
- Status
- Legal
- Main laws
Regulation (EU) No 910/2014 (eIDAS), as amended by Regulation (EU) 2024/1183
Zákon č. 297/2016 Sb., o službách vytvářejících důvěru pro elektronické transakce
Zákon č. 89/2012 Sb., občanský zákoník (Civil Code), §§ 561 and 562
Zákon č. 262/2006 Sb., zákoník práce (Labour Code), § 21 as amended from 1 October 2023
- Approach
- Tiered: simple, advanced and qualified
- EU member
- Yes. The eIDAS Regulation applies directly, so a qualified e-signature from any EU country has the effect of a handwritten signature.
Types of electronic signature in the Czech Republic
Simple electronic signature
Any electronic data used to sign, such as a typed name, a click-to-sign box or a drawn signature. Under eIDAS it cannot be refused as evidence just because it is electronic, and it is used for most everyday contracts. Czech courts have sometimes required stronger signatures where written form is contested.
Advanced electronic signature (AES)
Uniquely linked to and able to identify the signer, under the signer's sole control, and linked to the data so later changes are detectable. It carries more evidential weight than a simple signature. In Czech law called 'zaručený elektronický podpis'.
Qualified electronic signature (QES)
An advanced signature made with a qualified signature creation device and based on a qualified certificate from a trust service provider on an EU trusted list. It has the same legal effect as a handwritten signature in every EU member state.
What you can sign electronically in the Czech Republic
- Most commercial contracts
- Employment contracts, which since 1 October 2023 can be concluded electronically by email or an HR signing system
- Contracts that require written form (§§ 561 and 562 Civil Code), preferably signed with an advanced or qualified signature
- Consumer contracts
Documents that need a handwritten signature or extra formalities
- Acts that require a notarial deed or officially verified signature
- Wills, which must meet the Civil Code's form rules
- Submissions to public authorities, which generally require a recognised (advanced based on a qualified certificate, or qualified) electronic signature
Contracts that must be “in writing”
Under § 561 of the Civil Code a written legal act needs the acting person's signature, and a legal act made electronically can be signed electronically under other laws. Under § 562, written form is also kept when a legal act is made by electronic means that capture its content and identify the acting person. Courts have often looked for an advanced or qualified signature before treating an electronic act as written.
E-signatures in the Czech Republic: frequently asked questions
Are e-signed employment contracts valid in the Czech Republic?
Yes. Since 1 October 2023 employment contracts can be concluded electronically, with the signed version sent to the employee's private email. The employee may withdraw within 7 days if they have not started work.
Is a simple e-signature enough in the Czech Republic?
The law allows it in private dealings, and the Civil Code allows written acts to be signed electronically. In a dispute, some courts have looked for advanced or qualified signatures, so use them for important contracts and where written form is required.
Which signature do I need for public authorities in the Czech Republic?
Public bodies generally require a recognised electronic signature, meaning a qualified signature or an advanced signature based on a qualified certificate.
Sources
This page is general information about e-signature law in the Czech Republic, not legal advice. It was last reviewed in October 2026, and laws change. Check the official sources above or ask a lawyer in the Czech Republic before you rely on an electronic signature for an important document. See also whether electronic signatures are legal.
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