Sun7 is a sauna in central Grenoble, on a site that traded for years as Oxygène. It describes itself as a place for relaxation and encounters, with a jacuzzi, a hammam, a dry sauna, private cabins, a lounge area and a bar.
On its own site it says it offers a gay and gay-friendly setting aimed at a male crowd for part of the week, and switches to a mixed atmosphere open to all publics and couples the rest of the time. It provides towels, lockers, condoms and lubricant to visitors.