Treibhaus in Böblingen, in the Stuttgart metropolitan area, is a venue for sex-positive parties. Its philosophy is that sex positivity means valuing your own body, respecting boundaries and communicating wishes clearly, regardless of appearance, gender or relationship model, under the motto that everything is allowed and nothing is compulsory, with consent at the centre.

The house runs its own nights, from a Christmas party to an after-work dance and wellness evening with live cooking and sauna ceremonies, and hosts events by outside organisers, including themed, western, horror and fetish parties and an international kink convention. Inside there are a bar and dance floor, luxurious play areas, a porn cinema, love suites and a wellness area; tickets are sold through the organisers' event listings. A boutique hotel is a minute's walk away for an overnight stay.