Month: May 2018
Honorary patronage of the Mayor of Warsaw
The Mayor of the capital city of Warsaw, Mrs. Hanna Gronkiewicz-Waltz, granted us the honorary patronage:
Continue reading39th edition:
June 24–26, 2022
Follow competitions’ results:
The Mayor of the capital city of Warsaw, Mrs. Hanna Gronkiewicz-Waltz, granted us the honorary patronage:
Continue reading39th edition:
June 24–26, 2022
