Power StationsWORLDWIDETHE GLOBAL EDITION 01
Map of 9,222 power plants in Switzerland, coloured by fuel and sized by capacity
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Power plants in Switzerland

9,222 power-plant records · 24,292 MW reported capacity

  • Solar 89%
  • Hydro 7%
  • Biomass 2%
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Switzerland at a glance

Power-plant records
9,222
Reported capacity
24,292 MW
Renewable electricity (2024)
67.5%
Most records
Solar, Hydro
Grid operator
Swissgrid
Capital
Bern

Reported capacity is the rated size of the listed installations, not electricity being produced now. Source dates and coverage differ, so newer facilities may be absent and historical records may remain.

How electricity works in Switzerland

Wholesale marketCompetitive generation, regulated retail

Hydro and nuclear supply most power. Large customers can choose a supplier, but households are supplied by their local utility at regulated tariffs.

  1. GenerationGenerators bid into a market
  2. TransmissionSystem operator dispatches
  3. DistributionRegulated distributors
  4. CustomersRegulated tariffs

Who regulates

Who controls the grid

Swissgrid owns and runs the high-voltage grid; around 600 local utilities, mostly municipal, run distribution.

Markets & power exchanges

Regional grid

  • ENTSO-E · Continental European gridRegional grid

    Part of the synchronous grid of Continental Europe, the largest interconnected grid in the world by customers, coordinated by the European Network of Transmission System Operators for Electricity.

What does “Wholesale market” mean?

Power plants compete to sell electricity in a wholesale market or pool, dispatched by a system operator. Most consumers still buy from a regulated distribution company at approved tariffs.

References reviewed 2026-09-29. Logos are each organisation’s own site icon, shown to identify it. Selected organisations, not an exhaustive list of licence holders.

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ELECTRICITY IN 2024

How Switzerland generates electricity

Electricity generated78.4 TWh
Renewable share67.5%
Low-carbon share98.1%
Carbon intensity34.6 gCO₂e/kWh

Electricity mix 2024

Annual generation by source · terawatt-hours (TWh)

Hydro44.9 TWh
Wind0.18 TWh
Solar5.7 TWh
Bioenergy1 TWh
Other renewables1 TWh
Nuclear24 TWh
CoalNo data
Gas0.27 TWh
Other fossil1.2 TWh

Missing categories are labelled “No data”. Rounding can cause small differences from the reported total.

Source: Ember (2026), processed by Our World in Data · CC BY 4.0 · Snapshot 24 April 2026. Method & download details.

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Geography and data notes

Switzerland is in Western Europe. Its landlocked geography makes cross-border connections an important part of its regional setting. This profile connects country reference information with the historical station inventory and reported electricity generation.

Capital
Bern
Languages
French, Swiss German, Italian, Romansh
Region
Western Europe

Geographic reference: Countries geographic database (ODbL). Boundaries and names are for orientation; language listings are introductory, not exhaustive. Banner map: Natural Earth boundaries (public domain) with this atlas’s station records.

The source inventory contains 9,222 records for Switzerland. Select a fuel in the map to explore where its stations are located, then open a record to inspect reported capacity and provenance.

Inventory coverage

9,222 source records. 9,203 reported operational in their source snapshot; this is not live status.

9,222 lack an owner/operator; 0 lack a commissioning year.

Coverage, dates & exclusions
THE GENERATION INVENTORY

List of power plants in Switzerland

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Browse 9,222 source records, ordered by reported capacity. Ownership and operating status describe the source snapshot; they may have changed. Missing information is shown explicitly.

Published selection: 12 records. JavaScript loads the full searchable inventory.

MW measures rated capacity, not electricity generated. Records may describe units, installations, projects or whole complexes. Review inventory coverage and licenses. Download this country’s records.