All participants in the conference (authors, co-authors, panel organizers, members of the academic board, etc.) are kindly requested to apply for Visa. 
Since obtaining an Iranian visa requires at least two months time, it is recommended that you submit your article as soon as possible. After the acceptance of the article by the scientific committee, an Acceptance Letter with the logo and seal of the ICRSE2023 and the signature of the conference chairman will be sent to you through email in PDF format. Through that letter, you can apply for a visa at the Iranian embassy in your country. It is emphasized that the ICRSE has no role in issuing visas, but we will try to help you to obtain it.
Visa on Arrival
Iran visa on arrival “Visa Upon Arrival” is available at selected Iranian Airports: Tehran, Isfahan, Shiraz, Mashhad, Tabriz, Urmia, Bandar Abbas, Bushehr, Qeshm, Kerman and Kish for about 70 nationalities. This method is quite convenient. Nationals of these countries holding ordinary passports and wishing to visit Iran mainland, can obtain a 15-30 day Tourist Visa Upon Arrival at the airports. Many people prefer to pick up their visa in Iran airports because of the inconvenience of going to embassy or consulates. 
Countries that can get Iran visa on arrival:
Asia
Armenia, Azerbaijan, Bahrain, Brunei, China (People’s Republic), Indonesia, Japan, Kazakhstan, Kuwait, Kyrgyzstan, Lebanon, Malaysia, Mongolia, North Korea, Oman, Palestine, Philippine, Qatar, Singapore, Saudi Arabia (KSA), South Korea, Syria, Tajikistan, Thailand, Turkmenistan, Turkey, United Arab Emirates, Uzbekistan, Vietnam.
 Americas
Brazil, Cuba, Mexico, Peru, Venezuela, Bolivia.
 Europe
Albania, Austria, Belarus, Belgium, Bosnia, Herzegovina, Bulgaria, Croatia, Cyprus, Denmark, Finland, France, Georgia, Germany, Greece, Hungary, Ireland (Rep.), Italy, Luxembourg, Netherlands, Norway, Poland, Portugal, Romania, Russian Federation, Slovak (Rep.), Slovenia, Spain, Sweden, Switzerland, Ukraine, Yugoslavia Fed (Rep).
 Oceania
Australia, New Zealand.

Excluded Citizenship
Based on mutual agreement within the framework of international rules and regulations, citizens of some countries are exempt from applying for a visa to enter Iran. They include the citizens of the Republic of Azerbaijan, Bolivia, Turkey, Syria, Lebanon, Georgia, Armenia, Venezuela, Egypt, Malaysia and China.

*Other countries’ citizens need to apply for visa thorough Iran embassy in their hometown. 
*For more information, you may vist the Ministry of foreign affairs Islamic Republic of Iran official websites: 
http://en.mfa.ir
https://evisa.mfa.ir/en/
https://iran.embassyhomepage.com/