Next to the Danube and under the Margaret bridge between Pest and Buda you might find this unusual looking vehicle made even more unusual by the addition of a sauna inside. There’s a big sign on top so you know what you’re getting into if the small wood fired stove didn’t clue you in. I’m not sure if they jump into the river on a regular basis, but there’s also a pump operated shower barrel to rise off after your sweat. The hosts offer an essential oil selection to add to your steam. Remember to sign the guestbook.