Data-center law in Czechia
National jurisdiction · as of 2026-09-06
A data centre in Czechia goes through a single, unified Building Act (stavebni zakon, Act No. 283/2021 Coll., in force since 1 January 2024) that integrates territorial planning and the building-permit process in one code, administered by the building authorities and, for the surrounding zoning question, the municipal territorial-planning authorities.
Environmental impact assessment has no dedicated data-centre category in Act No. 100/2001 Coll.'s Annex 1; the closest catch-all is item 106, a Category II screening duty for construction of a storage complex with a total built-up area of 10,000 square metres or more, a threshold many data-centre buildings would cross.
A data centre's grid connection is a large-power-consumer instance of the general connection-agreement regime in the Energy Act (energeticky zakon, Act No. 458/2000 Coll.), under which the transmission or distribution system operator and the applicant agree a reserved capacity at the point of connection, with a statutory outer deadline of five years for high and very-high voltage connections and three years for low voltage unless the parties agree otherwise.
Uniquely among the four laws reviewed, the Investment Incentives Act (Act No. 72/2000 Coll.) names a data centre by name: it lists a 'datove centrum' focused on data storage, sorting and management as one of the forms a strategic-services-centre investment project may take, alongside a software-development centre, a repair centre and a shared-services centre, making such a project eligible for corporate income-tax relief, discounted land, job-creation and training support, or a real-estate tax exemption in a favoured industrial zone, subject to government-set qualifying conditions.
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Instruments on record
4 instruments on record, grouped by the family of approval each one governs.
Land use
Who decides whether a data center may occupy a site, and through what approval?
Building Act, Zoning and Building-Permit Framework
In force
Zakon c. 283/2021 Sb., stavebni zakon, Sec. 1
Effective 2024-01-01 · Applies to both
The Building Act unified Czechia's territorial-planning law and building code in one statute, replacing the separate framework of the prior 2006 Building Act.
Part Three (Sections 38 to 136a) sets the territorial-planning tools, including the master plan and zoning decisions a large industrial or technical project such as a data centre must fit within, administered by municipal and regional territorial-planning authorities; Part Six (Sections 171 to 266) sets the building-permit procedure itself, administered by the building authorities, under which a builder needs a permit before constructing, and later a final inspection approval before use, a facility of a data centre's scale.
The Act's stated purpose is an integrated protection of public interests across territorial planning, building authorization and construction.
Source: Full text of law
Environmental review
What impact review must precede approval, and who leads it?
Energy and grid
What authorizations govern grid connection and onsite generation?
Energy Act, Grid Connection Agreement and Reserved Capacity
In force
Zakon c. 458/2000 Sb., energeticky zakon, Sec. 50 odst. 4
Applies to both
Under a connection agreement, the transmission-system or distribution-system operator undertakes to connect the applicant's generation, storage, distribution or consumption equipment to the transmission or distribution system and to secure the agreed reserved capacity or output at the point of connection, and the applicant undertakes to pay a lump sum toward the operator's connection costs; a data centre applying for a large new electricity connection goes through this same general regime as any other large consumer.
The connection agreement must be in writing and state the technical connection conditions, the metering equipment's location, the connection date, the point of connection, and the reserved capacity at the delivery point. Unless the parties agree otherwise, the outer statutory deadline for connecting to the distribution system is five years at high and very-high voltage and three years at low voltage from a complete connection application.
Source: Full text of law
Public agreements
What fiscal agreements attach a data center to its host jurisdiction?
Investment Incentives Act, Data Centre as a Strategic Services Centre
In force
Zakon c. 72/2000 Sb., o investicnich pobidkach, Sec. 1a and Sec. 1c
Applies to private
An investment incentive may be granted for an investment project realized in a strategic services centre, which the Act allows to take the form of a data centre focused on the storage, sorting and management of data, alongside a software-development centre, a repair centre for technically advanced equipment, or a shared-services centre; a project starting, expanding the capacity of, or extending the output of such a centre with new services qualifies on the same terms as one in manufacturing or in a technology centre.
The incentive can take the form of corporate income-tax relief, a discounted transfer of land including related infrastructure, material support for creating new jobs, material support for staff retraining or training, material support for acquiring long-term tangible and intangible assets for a strategic investment project, or a real-estate tax exemption in a government-approved favoured industrial zone.
Which of these forms the Ministry of Industry and Trade may actually offer for a data-centre project, and the qualifying investment and job-creation thresholds, are set by government regulation the Ministry issues based on an analysis of the country's economic and industrial development, rather than being fixed in the Act's own text.
Source: Full text of law
Every entry cites the instrument it describes.
None of it is legal advice: verify a citation before relying on it. Full
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