Erotic massage parlors are popular in Bratislava, mostly of tantric variety with oils and all that chakra mambo-jumbo. It’s Tantra here, Tantra there, Tantra everywhere in Bratislava. Finishing with a happy ending is quite common, you can also count on full service but it depends on the salon. Most establishments are located at the city center, around the old town. Keep in mind that some erotic massage studios in Bratislava might try and overcharge when they hear a foreign accent, but it is just a minority.
Royal Tantra Club (http://royaltantra.sk/) at Trnavská cesta 16785/74 has great reviews and amazing masseuses doing all kinds of services, including Nuru gell massages. Tantra Diamond (http://www.tantradiamond.sk/) at Ventúrska 277/16 is similar; sexy girls, candles, dim lighting and all that Asian décor.
I heard people saying that erotic massage can be exceptionally good. And some even say it’s better than sex because it is a unique experience on its own. As for the costs, it obviously all depends on the type of the service and its duration. Usually it will start at around €100 but it can reach €500 for kinky stuff like 4-hands action during an ultra-long session with bathing together and all that teasing stuff.