Afulilo Hydroelectric Plant

The Afulilo Hydroelectric Plant is Samoa's largest and most significant renewable energy project, located on the eastern highlands of Upolu island. Utilizing the Afulilo basin as a natural reservoir, the plant harnesses the region's high rainfall and significant elevation drop to the coast to generate clean electricity. Since its commissioning in the early 1990s, the facility has dramatically reduced Samoa’s reliance on expensive imported fossil fuels and currently provides a substantial percentage of the national grid's total output. Geographically, the plant is situated in one of the wettest areas of the country, ensuring a relatively steady power supply, although water management during El Niño periods requires careful planning. The project has been a focal point for environmental monitoring, particularly regarding the preservation of nearby wetlands and the impact of tailwater on coastal reefs. Operated by the Electric Power Corporation (EPC), Afulilo is a cornerstone of Samoa’s commitment to achieving a 100% renewable energy target. It stands as a landmark of engineering in the South Pacific and a vital component of the nation’s economic and environmental infrastructure.

Nearby cities

Siusega

Siusega is a growing urban settlement near Apia.

Vaiusu

Vaiusu is a suburb of Apia located on a bay.

Vaiusu Tai

Vaiusu Tai is the waterfront part of Vaiusu, distinguished by its proximity to the mangrove ecosystem.

Solosolo

Solosolo is located east of Apia and is famous for its surfing spots and the heavy surf on the coast.

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Luatuanu'u

Luatuanu'u is a village on the north coast known for its martial history and strategic location.

Moata'a

Moata'a is a well-known village east of Apia, famous for its mangroves and strong community.

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Siumu Uta

Siumu Uta is the higher-lying part of Siumu, distinguished by its fertile soils and lush plantations.

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Siumu

Siumu is a significant village on the south coast of Upolu.

Siumu Tai

Siumu Tai is the coastal part of Siumu, known for its upscale resorts and beautiful lagoon.

Falefa

Falefa is situated on a picturesque bay and is known for the Falefa waterfall and its rich mythological history.

Poutasi Tai

Poutasi Tai is the waterfront part of Poutasi, a model example of reconstruction after natural disasters.

Vailele

Vailele is located east of Apia and is one of the largest settlements in Samoa.

Lufilufi

Lufilufi is a historical political center on Upolu.

Vailima

Vailima is located above Apia and is famous as the former residence of author Robert Louis Stevenson.

Eva

Eva is a small village on the north coast of Upolu, nestled between green mountains and the Pacific Ocean.

History & landmarks

Apia Old Town Hall

The old town hall served as the civic center of Apia during the period of New Zealand administration.

More places

Falefa Bridge

The Falefa Bridge offers a view of the famous Falefa Falls.