Following the postponement of the 18th International Congress of Speleology in France to the summer 2022, the Organising Committee of the 14th International Symposium on Pseudokarst decided to postpone this meeting to the spring 2022. There are several reasons of this decision, such as: translation of many speleological activities to the next year, minor interest in online meeting deprived of field sessions, difficult pandemic situation which limits even activities necessary to held online meeting. Consequently, we propose to organize this Symposium in the next spring in hybrid form: in Chęciny, Poland, as it was formerly planned and transmitted online for all participants (active and passive) who will not be able to come to Chęciny (there are many such potential participants). So, the next communicate concerning the Pseudokarst symposium will be distributed in October 2021.