Officials from Iran, China, Russia, France, Germany and Britain will meet virtually on April 2, the European Union said in a statement on Thursday.
During the meeting, the officials are going to discuss a possible return of the United States to the 2015 nuclear deal.
Moreover, the meeting of the deal's Joint Commission would also discuss how to ensure the full and effective implementation of the agreement by all sides.
Britain, France and Germany had already held talks with Iran on Monday, two diplomatic sources stated.