The story of the Jet d'Eau
The Jet d'Eau began in 1886 as a safety valve for a hydraulic power network. People loved it so much that it became a permanent attraction, moved to its current spot in 1891.
Today it pumps about 500 litres of water per second to a height of around 140 metres. On sunny days you can see rainbows in its spray, and you can walk out along the jetty — but expect to get wet!


