Privilege Cllub

Privilege Ibiza, originally known as Ku Club, is the "world's largest nightclub" according to the Guinness Book of Records, also defined as a superclub with a capacity of 10,000 people and encompassing 6,500 m². It is located close to the village of Sant Rafael de Sa Creu on the Spanish island of Ibiza, less than one kilometre from the nightclub Amnesia.

Source: Wikipedia