Useful Information

Official Language

The official language of the EuroSpeleo Forum 2019 is English. All presentations should be written in English. No simultaneous translation will be provided.


There are no visa requirements for citizens of EU and most other European countries. Please consult the Bulgarian Embassy in your country if in doubt. If needed, the participants can request a letter of Invitation by e-mail: or

Local Currency

The local currency in Bulgaria is the Bulgarian lev (BGN). 1 Euro is about 1.95583 BGN.

Used Photos

Photos used in the website were made by Tzvetan Ostromski, Aleksander Lazarov, Tihomira Metodieva – Tihich, Krasimir Kolevski, Milen Neychev, Konstantin Stoichkov, Yavor Shopov, Sigurður Ólafur Sigurðsson.