Before the Cistern was built, Copenhagen had some major water problems during the 1800s.
The reservoir was completed three years later.
A water, light and sound installation by artist Ingvar Cronhammar in the Cisternerne.
The Cistern has a floor space of 4,320 square meters.
Entrance to the underground Museum of Modern Glass Art, Cisternerne.
Photo credit:Ib Rasmussen/Wikimedia
Photo credit:discosour/Wikimedia
Stalactites and stalagmites inside the Cisternerne.
Photo credit:Rand Lemley/Flickr
A water, light and sound installation by artist Ingvar Cronhammar in the Cisternerne.
Photo credit:politiken.dk
A light installation by artist Christian Lemmerz in the Cisternerne.
Photo credit:politiken.dk
A music festival held in the Cisternerne.
Photo credit:Strom festival/Flickr
Sources:www.cisternerne.dk/Politiken.dk/Wikipedia