Experimental / Avant-garde concerts in Poland (2026)

This page lists upcoming experimental / avant-garde concerts and festivals in Poland for 2026, including underground venue shows and larger extreme metal festivals. The scene reflected in these listings reaches cities and venues such as Bytów, with a mix of local rooms, touring acts, and multi-genre bills.

No flyer

🎪 Festival

Thunder Fest

When
Saturday, 12 September, 2026

City
Bytów

Genres
Black Metal, Death Metal, Experimental / Avant-garde

Lineup
Samael, The Crown, Christ Agony, The Black Thunder, Clairvoyance, Toughness, Wielki Mrok, Yfel1710

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Experimental / Avant-garde in other countries (2026)

Belgium Experimental / Avant-garde · 2026

Finland Experimental / Avant-garde · 2026

Germany Experimental / Avant-garde · 2026

Netherlands Experimental / Avant-garde · 2026

United Kingdom Experimental / Avant-garde · 2026