Gatecrasher One is a trance club in Sheffield, England that was born after Gatecrasher toured the country, eventually settling at what was called "The Republic" in Sheffield. Although originally a trance club, it has bowed to the mainstream and now plays cheesey shite on a Thursday that pisses trance fans of the club off a treat.
Gatecrasher Two, the second of the chain of clubs opening is born in Leeds.
Often just called "Crasher."
Hey did you go to Gatecrasher One on Tuesday? It was Nu-Crasher, the only real night that plays the music that made Gatecrasher famous.