The 34-year-old hotel heiress decided to move to the European country after she got together with her boyfriend Thomas Gross, 39, reported Female First.
"I love art. I have homes all over the world, so I want to find great pieces for them. I'm specifically looking for pieces for my home in Ibiza and for my new place in Switzerland.
"I've been living there for about seven months now. And it's great to go to a fair where you have so many artists in one place who are all so talented. It makes the process (of buying art) so much simpler," Hilton said.