Kaliber 44

Kaliber 44 takes the stage at Letnia Scena Progresji in Warsaw on Saturday, 20 June 2026 at 20:00. This is the second and final Polish date of the band's tour this year — the first took place in Gdańsk on 30 May at Klub B90. Warsaw hosts the group on one of the capital's largest open-air summer stages, where audiences can experience the concert in an outdoor setting. Tickets are priced at 107 zł. It is an opportunity for fans to see a legend of Polish punk rock in a summer atmosphere.