Taking place on the exact date of the club's 30th anniversary, the special anniversary event will see FAC 51 take over the underground car park of the Haçienda Apartments, on the very spot where it all began three decades ago.
The party will see a full installation of light, sound and music across both basement floors of the car park. The line up is yet to be announced, but we think it's safe to say that we expect an impressive selection of Haçienda icons to be in attendance.
This exclusive event is invite only, with no tickets available to buy. To be in with a chance of being there, just correctly answer the question below.
Closing date: 18th May