Сразу скажу что информацию спёр из зарубежного форума от местного цюрика из Цюриха.

http://www.clubaphrodisia.ch/
 
http://www.clublife.ch
 
http://www.bumsalp.ch/
 
The first two are contact bars, the third is a sauna club, free alcohol, professional / friendly management.
 
http://www.club-rouge.ch/
 
A sauna club with free alcohol, professional / friendly management.
 
http://www.club-globe.ch/
 
Huge sauna club, no free alcohol, professional / friendly management.
 
Cost: between 240 and 280 CHF.
 
There many other clubs, studios, the red light district, etc. But I thought I share with you the highlights in the Zürich area (very subjective opinion).