Fantasy OpenMind is a swingers club on Avenida 33 in Medellín, open to over-21s. It runs a different night six days a week: Tuesday for singles, couples and fantasies; Wednesday; Thursday OpenMind; Friday, 'Tentaciones y Deseos'; Saturday, its 'Fiesta Caliente'; and a Sunday relax session.

Saturday is the club's biggest night — a resident DJ, hosting, a couples' show, a cocktail bar, and both social and intimate areas — running from 20:30 until 04:00. Sunday runs from 17:00 to 03:00 and is the quieter one, for couples, single women and single men. The club says its Saturday draws couples from Medellín, the Valle de Aburrá and further afield in Colombia.

It publishes its own rules at length and in plain terms: over-21s only, no means no, consent and pleasure never money, ask before touching, no pressure, no prostitution, condoms compulsory without exception, phones and cameras banned outright with no photographs or video of any kind, nothing posted to social media, and no drugs, weapons or violence.