Basel is not the only conservative city in German part of CH. Conservative because many people still use ads to find sex partners for casual sex. Come and read classifieds with photos and intense offers. Plenty of BDSM and kink stuff on offer for Sado/Maso enjoyment.
SAZ Kontakter (website closed)
Homepage of a print magazine for erotic fun in Switzerland. They offer advertising of Swiss sex clubs from all over the country. SAZ is short for 'Schweizer Sex Anzeiger'. They offer a clickable sex map for each Swiss Sex Kanton (state).
Listings of salons, nightclubs and other adult entertainment venues in Switzerland (German). You gotta scroll down all the way to the bottom to find the links to Basel salons and other Swiss brothels as the top page is full of dating ads.
Red-light guide for Switzerland. You may download pdf-files and digital business cards. The salons featured on this site offer maps and driving instructions. Pretty simple Swiss red-light guide with paid ads.
Popular Swiss sex online-magazine. Actually, it's just nothing but an order form for their printed Kontakt magazine that you may also purchase in bookstores and kiosks.
Adult dating ads. Look for 'Sie sucht ihn' for navigation to erotic ads of women seeking men for erotic p4p action all over Switzerland. Many girls provide images, contact info and their erotic escort website links.