[ MUST TRY ] This Floating Bathhouse Might Be The Best Couples Retreat In Australia Meet SOL Elements at Tamborine Mountain. A circular bathhouse sitting on a lake, surrounded by rainforest, and yes, it literally floats. Secluded Suites with panoramic lake views Private thermal mineral bath on your own balcony, infrared sauna, ice bath, and an in-suite Earth Lab for botanical scrubs. Add a ritual tea or mocktail and you’ve got a proper, no-distractions reset for two. Float Caves: Body-temperatur