when is s and Iran meeting again

The next publicly reported U.S.-Iran meeting had been discussed for Sunday in Switzerland, following talks that made “encouraging progress,” but the reports I found do not confirm a later fixed date beyond that round.

What’s known

• Reuters-style and other coverage in late June said negotiators were heading to Switzerland for talks on the weekend and that mediators described progress, but no firm follow-up date was given in those reports.
• Earlier reporting in April said a second round was being considered, but the timing was still unsettled then.

Practical read

• So the safest answer is: no confirmed “meeting again” date is publicly pinned down in the sources I found , beyond the June weekend talks and the possibility of further rounds.
• If you meant the U.S. and Iran specifically, the latest credible reporting suggests talks were active and moving toward another round, but not yet locked to a public calendar date.