EU citizens do not need visas and can stay indefinitely. Citizens of the USA, Canada, Australia, New Zealand, Israel, Japan and many other countries can stay in France for up to 90 days without a visa. Other nationalities should check with their local France embassy or on the French Ministry of Foreign Affairs website. EU citizens need only a valid ID to travel in France. For everyone else, a passport is required. Note some airlines may deny travel to passengers whose passports are within six months of expiration from the date of departure.
More information can be found via the website(Click).
France is a member of the EU’s common border zone, the Schengen Area, and frontier crossings to neighbouring EU countries, including Germany, the Czech Republic, Slovakia and Lithuania, don't involve checks of passports or visas. This situation does not apply for visiting Belarus, Ukraine, or Kaliningrad, which is an exclave of Russia.
A Letter of Invitation is a proof that your paper submission and registration application are accepted by the conference committee board. It perhaps could help with your visa application. However, it does not guarantee you a visa. The invitation leter will be issued ONLY after you have registered and full payment has been received.Rejection of visa application cannot be the reason to require fee refund.
1. The invitation letter will be issued after successful
2. Your name must be listed exactly as it appears on your passport. Any differences between the name on your passport and the name on your invitation letter or other documentation could lead to a delay and/or denial of your visa.
3. Please note ICCCE and the organizing committee of the conference are not authorized to assist with the VISA process beyond providing the Notification of Invitation Letter issued by ICCCE and conference Committee Board. Should your application be denied, the conference cannot change the decision of the Ministry of Foreign Affairs, nor will ICCCE and the organizing committee engage in discussion or correspondence with the MOFA or the Embassy on behalf of the applicant. The registration fee cannot be refunded when the VISA application of individual being denied.
4. It takes around one month for the Embassy to process the VISA application, please register as early as you can to make sure you have enough time.