Spa Resort Sanssouci ( www.spa-resort-sanssouci.cz ) is the newest spa complex in Karlovy Vary. It was opened in spring 2009, after a grand reconstruction of the Sanssouci and Švýcarský dvůr hotels. The complex offers comfortable accommodations of **** category in 337 rooms and suites. Without having to take off the hotel slippers, the modern balneology center in the Villa Mercedes, 3 hotel restaurants, salt cave, and the relax zones await you.