O'Pulsions is a libertine and swinging club at Hénin-Beaumont in the Pas-de-Calais, on the Boulevard Albert Schweitzer and within easy reach of Lens and Douai. It describes itself as a fixture of libertine life in the region, in a setting it calls refined, and says explicitly that it is open to couples, to men, to women and to trans people alike, in confidence and good company.

The club runs to more than 500 square metres over two levels. Its own photographs show a blue-lit room hung with mirrored light curtains above stone steps, and a row of pink-lit tub chairs on a raised platform.

It opens at weekends: Friday and Saturday from 21:00 until four in the morning, and Sunday evening from 20:00 until two. The club publishes a programme of nights, a set of house rules and a dress code on its own pages, along with its prices, which are not quoted here.

Browse our Hauts-de-France listings for the region's other clubs and venues.