O.N.E. will perform in Flagey, Brussels as support act of Tomasz Stańko Experience on 18th June 2025.

Brussels, we’re coming! 🤩
This June, on the 18th, O.N.E. is hitting the legendary Flagey stage — bringing fire, improvisation, lyricism, and everything in between.
We’ll be sharing the night with the incredible Tomasz Stańko Experience — a Polish-Scandinavian project that revives the spirit of one of Poland’s greatest jazz legends. It’s going to be powerful.
The concert is co-organized by the Adam Mickiewicz Institute as part of the international cultural programme of the Polish Presidency of the Council of the EU 2025, and co-financed by the Ministry of Culture and National Heritage of Poland.
See you soon, Brussels!🎷