Mirror, mirror on the wall, whoﾒs the biggest of them all (for shame! We mean the clubs) Space is another member of the big three, south of Ibiza City in Platja dﾒen Bossa and it is well-versed in all-day clubbing. Think 20 hours a day, a neat estimate of 40 DJs and a rattling number of 12,000 clubbers grooving and schmoozing throughout the day and night.