On the 14 of March 2026, in Adelong Museum Alive, Kosciuszko Heritage Inc supported Lajkonik Sydney choir and dancers by securing accommodation at the Adelong and celebrated the unveiling of a plaque commemorating the departure of the historical multicultural Strzelecki & Macarthur expedition, resulting in climbing and naming Mt Kosciuszko. Lajkonik Sydney has performed together with Wielkoplolanie from Canberra and other artists from Sydney.

BIG THANK YOU TO EVERYONE