Calgary Picture this: a DJ, a makeshift dance floor and drinks. Only it’s 8 p.m. on a Wednesday and there’s no alcohol — instead, there's a sauna. 'The sauna is replacing the pub as a social place to gather,' Finnish sauna ambassador says Listen to this article Estimated 5 minutes The audio version of this article is generated by AI-based technology. Mispronunciations can occur. We are working with our partners to continually review and improve the results. PRML in Calgary hosted 'Femme Frequency,' a women-only sauna rave on April 8, 2026. (Ina Sidhu/CBC) A wellness trend is heating up major cities across Canada, and it’s changing what a night out could look like. Picture this: a DJ, a makeshift dance floor and drinks.  Only it’s 8 p.m. on a Wednesday and there’s no alcohol — instead, there's a sauna. This is a sauna rave, where guests cycle between a cold plunge, hot sauna and a lounge space that transforms into a dance floor with a live DJ.…