One Night Stand is an annual music festival held in various regional Australian cities and towns that is promoted and organised by national youth radio station Triple J.
Attendance peaked in the festival's final years, with crowd estimates for the 2018 event in St Helens, Tasmania reaching a capacity of 20,000 (in a town of approximately 2,000 people), with a further 2,000-plus revellers locked out.
The concept of the One Night Stand was the brainchild of Triple J's then-marketing manager Louis Rogers, with the intention of raising the awareness and relevance of the radio station in regional communities.
Backed by special funding from the Australian Broadcasting Corporation, the first event was held in Natimuk, Victoria on Wednesday 28 July 2004 and featured acts such as Grinspoon, The Dissociatives, Koolism and Eskimo Joe.
The location was chosen from a pool of submissions sent to the station, which required entrances to produce a letter from their town's mayor, permission from a venue, a petition, and a souvenir.