Tejo Power Station is a cultural centre that presents the evolution of energy with a Museum of Science and Industrial Archaeology concept, where themed and experimental exhibits live side by side with a great variety of cultural events. Located in the Belém area on terrain Lisbon usurped from the Tagus river at the end of the 19th century, in one of the city's areas with the greatest concentration of historical monuments where one can find, among others, the Jerónimos Monastery, the Belém Cultural Centre, the Tower of Belém, the Padrão dos Descobrimentos, the Portuguese Presidential Palace and Museum, the Coach Museum or the Cordoaria Nacional . A building classified as a Public Interest Project, the Electricity Museum unfolds along the perimeter of the old thermoelectric plant – the Tejo Power Station, which illuminated the city of Lisbon for more than four decades.

Belém is a freguesia and district of Lisbon, the capital of Portugal. Belém is located in western Lisbon, to the west of Ajuda and Alcântara and directly east of Lisbon's border with Oeiras. Belém is famous as a museum district, as the home of many of the most notable monuments of Lisbon and Portugal alike, such as the Belém Tower, the Jerónimos Monastery, the Padrão dos Descobrimentos, and Belém Palace. The population in 2011 was 16,528.