Iran, US, Qatar and Pakistan to hold meeting in Switzerland A quadrilateral meeting between Iran, the United States, Qatar and Pakistan will be held at the Burgenstock mountaintop resort in Switzerland on Sunday afternoon, according to Iran's foreign ministry spokesman. Esmaeil Baghaei said that Iran would hold meetings with intermediaries Qatar and Pakistan earlier in the day, adding that the gathering in Switzerland is a follow up on the implementation of a memorandum of understanding signed with the US this week.