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 reading40th edition:
9-11 June 2023
Follow competitions’ results:
The Mayor of the capital city of Warsaw, Mrs. Hanna Gronkiewicz-Waltz, granted us the honorary patronage:
Continue reading40th edition:
9-11 June 2023