It's a grey area. Prostitution isn't legal but nude massage is. So these places advertise as massage parlours. This article explains it a bit more head on:

It's a grey area. Prostitution isn't legal but nude massage is. So these places advertise as massage parlours. This article explains it a bit more head on: https://torontolife.com/city/the-parlour-game/ https://torontolife.com/city/the-parlour-game/ But then it's not even grey where I am in New England and we still have "massage parlors" that are constantly getting shut down for prostitution.