ATLAS · POWER PLANTS · THAILAND

Power Plants in Thailand

Thailand has 196 power plants on the map, adding up to about 40 GW of capacity. By number of plants, the most common type is solar. Below: the full fuel mix and the country’s biggest stations. From the WRI Global Power Plant Database, snapshot 2026-06-23.

POWER PLANTS196

TOTAL CAPACITY40 GW

MOST COMMON FUELSolar

By fuel

How Thailand’s plants split by primary fuel, by number of stations, with total installed capacity for each.

Solar141 · 72% · 1 GW

Gas33 · 17% · 29 GW

Hydro10 · 5% · 4 GW

Coal5 · 3% · 5 GW

Biomass5 · 3% · 89 MW

Wind2 · 1% · 210 MW

Largest power plants in Thailand

The country’s biggest stations by installed capacity, with fuel and commissioning year where recorded.

4,384 MWBang PakongGas

3,645 MWRatchaburi (RATCHGEN)Gas

2,400 MWMae MahCoal1995

2,027 MWWang NoiGas

1,691 MWSouth BangkokGas1971

1,600 MWNong SaengGas2014

1,600 MWRojana Power Plant 1Gas2015

1,531 MWChanaGas

1,468 MWKaeng Khoi 2Gas2008

1,400 MWRatchaburi Power (RPCL)Gas2008

1,346 MWBLCP PowerCoal2007

1,232 MWRayongGas1994

INTERACTIVE MAPOpen the world power-plants map →COUNTRY PROFILEThailand — facts & figures →

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