Visa information

Some visitors to Croatia may require a visa to enter the country. For information related to visa requirements to enter Croatia please consult the page of the Ministry of Foreign and European Affairs of the Republic of Croatia.

If you are an author of an accepted paper (at CSF or an affiliated workshop), you may request an invitation letter immediately. Non-author attendees may request an invitation letter after registering for the conference and/or workshop. No invitation letter will be issued until your registration has been completed, processed and paid in full.

Please contact to request a visa support letter and provide:

Invitation letters will be sent to you within 2 days of receiving your request.

Important notice: if you require an invitation letter and you are not verifiably affiliated with any academic institution (as an academic or a PhD student) please contact us before registering, as we want to be sure your application is genuine. If you don't contact us beforehand and you register and we are not satisfied your registration is genuine, we will not write an invitation letter and will not refund the registration fees.

Please note that CSF 2023 will not refund attendees due to visa issues.