Beyond Secrets is a Belgian organisation that runs swinger parties across several distinct brands rather than a single night, and it holds no premises of its own. Its stated purpose is to make the lifestyle approachable for couples who are curious but put off by how it is usually portrayed — the organisers say they know from their own experience how worthwhile it can be when it is done the right way, and they set out three principles: correct and discreet conduct with the atmosphere and safety actively watched, a low threshold for people taking a first step, and the personal growth that comes from a shared experience.

The parties are split by audience and by city. One brand runs active evenings for couples and single women alongside a limited number of carefully pre-selected single men. Another is exclusively for people in their twenties and thirties, admitting couples and single women only. A third requires complete anonymity — a mask and cape are compulsory throughout. A fourth is the most active of the group and runs midweek rather than at the weekend, admitting couples, single women and single men. Two run in Ghent and two in Antwerp.

Across all of them the organisers handle the logistics — setting up, serving, clearing and cleaning — so that guests are free to spend the evening as they choose, and the emphasis is on what actually happens rather than on outfits or performance. Nothing is ever obligatory: guests decide for themselves what they do and with whom, which is why the organisers say beginner couples settle in easily.

Beyond Secrets does not sell tickets itself. Each brand keeps its own site with its own calendar and reservation form, and bookings are made there; the umbrella site carries the shared calendar. Check the individual brand sites for dates and to reserve, and browse our Ghent and Antwerp guides for Belgium's venues and other party brands.