Ignazio Cassis, the head of Switzerland's Federal Department of Foreign Affairs (FDFA), is touring the historical attractions of the central city of Isfahan as he arrives in Iran for an official visit.
The Iranian Ministry of Tourism, Cultural Heritage, and Handicrafts will continue its cooperation with world bodies to draw up a national Iranian tourism promotion program with EU funding.
Reza-Abad desert is located near the Khar Turan National Park, also known as Turan Wildlife Refuge, 200 km south-west of Shahroud in Semnan province, central Iran.
Keeyow Lake is a very popular resort and recreational centre located in the north-west of Khorramabad, the capital of Lorestan province in western Iran.
The Delta Aquarids Meteor Shower will peak on Tuesday night, and skygazers will have the chance to watch it in many countries of the northern hemisphere, including Iran.
