🚀 KOSMONAUCI at ING SILESIA BEATS 2026! 🚀
Jazz, club energy, and a truly cosmic sound that’s taking over the new Polish alternative scene.

📅 12.06.2026 | Friday | KACPERCZYK STAGE (Tent Stage)
📍 Park Śląski

Kosmonauci is one of the freshest and most uncompromising projects in young Polish jazz. Formed by musicians from the Silesian jazz scene, they quickly drew attention with their unique blend of jazz, electronics, hip-hop, and live improvisation.

Their debut album Sorry, nie tu sold out before its official release, even before audiences had the chance to hear the full material. The record immediately began appearing in lists of the most interesting Polish jazz and alternative releases, and the band was hailed as one of the biggest discoveries of the new scene.

Tracks like FAKDA feat. Paulina Przybysz, APEROL, GUŚLARZ, and KOSMOCHOOJUWA quickly circulated across festivals, clubs, and playlists, building a rapidly growing community around the project. Their live energy now regularly places them on the biggest music stages in Poland and beyond.

The band has also been recognized by Liveurope, a platform supporting the most promising young artists across Europe.

Park Śląski and the special Kacperczyk Brothers stage project — to which EVERYONE IS INVITED — will be another stop on this cosmic journey.

If you love concerts that break the mold and stay in your head long after the last track, this is a performance you cannot miss.

The festival is brought to you by:
ING Polska 🤝 PMG GROUP 🤝 Morethangood – eventy

Event partners: RMF MAXX, Śląskie. Pozytywna energia and the City of Chorzów

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3RD TICKET PHASE AVAILABLE!!
Tickets and passes are available on our website in the TICKETS tab.
🍀 You can also choose the “buy in installments” option.