On May 23, 2018, we were visited by a group of middle school students from the city of Le Mans in France, from a school associated with UNESCO. After a short acquaintance, we went on a tour of Kazimierz, and then in the Lyceum Lyceum, first-class students learning French presented the most important advantages and tourist attractions of Krakow: monuments, legends, universities, museums and festivals. The meeting resulted not only in the possibility of conversing in the colloquial version of the French language, but also a mutual declaration of willingness to maintain contacts.