Power StationsWORLDWIDETHE GLOBAL EDITION 01
Map of 20 power plants in Laos, coloured by fuel and sized by capacity
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Power plants in Laos

20 power-plant records · 4,987 MW reported capacity

  • Hydro 95%
  • Coal 5%
Explore Laos on the map

Laos at a glance

Power-plant records
20
Reported capacity
4,987 MW
Renewable electricity (2024)
76.7%
Most records
Hydro, Coal
Capital
Vientiane

Largest listed power plants

  1. 1Hongsa1,878 MW
  2. 2Nam Theun 21,070 MW
  3. 3Nam Ngum 2735 MW
  4. 4Theun Hinboun280 MW
  5. 5Xekaman 3250 MW
Full list of power plants in Laos ↓

Records by technology

Counts records, not generation share · coverage & dates

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 Laos

Vertically integrated utilityOne utility does everything

Hydropower supplies almost all electricity, much of it exported to Thailand.

  1. GenerationState utility
  2. TransmissionState utility
  3. DistributionState utility
  4. CustomersGovernment-set tariffs

Who regulates

No separate independent regulator is listed: the government or the utility itself sets tariffs and technical rules.

Who controls the grid

State-owned EDL and EDL-T run the grid.

Markets & power exchanges

No power exchange: the utility produces or buys electricity and sells it at set tariffs.

Regional grid

  • ASEAN Power GridRegional grid

    Participant in the ASEAN Power Grid initiative, which is gradually linking Southeast Asian grids for cross-border trade.

What does “Vertically integrated utility” mean?

A single, usually state-owned utility generates, transmits and distributes electricity. Prices are set or approved by the government or a regulator rather than by a market.

EDL is a network-utility reference. EDL-T separately operates high-voltage transmission facilities; a direct EDL-T listing is not yet verified here.

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 Laos generates electricity

Electricity generated52.3 TWh
Renewable share76.7%
Low-carbon share76.7%
Carbon intensity232.1 gCO₂e/kWh

Electricity mix 2024

Annual generation by source · terawatt-hours (TWh)

Hydro40 TWh
Wind0 TWh
Solar0.09 TWh
Bioenergy0.04 TWh
Other renewables0 TWh
Nuclear0 TWh
Coal12.2 TWh
Gas0 TWh
Other fossil0 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.

Explore trends & country comparisons

Geography and data notes

Laos is in South-Eastern Asia. 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
Vientiane
Languages
Lao
Region
South-Eastern Asia

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 20 records for Laos. 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

20 source records. 0 reported operational in their source snapshot; this is not live status.

2 lack an owner/operator; 9 lack a commissioning year.

Coverage, dates & exclusions
THE GENERATION INVENTORY

List of power plants in Laos

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Browse 20 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.

Hongsa

Coal
1,878 MW
Owner in source
Hongsa Power Company Limited
Operator in source
Not reported
Commissioned
2016
Source status
Operating status unverified
Lao Energy · historical recordDetails & map
250 MW
Owner in source
Xekaman 3 Power Company Limited
Operator in source
Not reported
Commissioned
2012
Source status
Operating status unverified
CDM · historical recordDetails & map
100 MW
Owner in source
Nam Lik 1-2 Power Company Limited
Operator in source
Not reported
Commissioned
2010
Source status
Operating status unverified
CDM · historical recordDetails & map
44 MW
Owner in source
Phongsubthavy Road and Bridge Construction Company Ltd.
Operator in source
Not reported
Commissioned
Not reported
Source status
Operating status unverified
CDM · historical recordDetails & map

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.