Complexity Fest

Complexity Fest 2025

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Lineup

Car Bomb

headliner

Car Bomb

mathcore

djent

progressive metal

Also performing

The Callous Daoboys

The Callous Daoboys

Imperial Triumphant

Imperial Triumphant

Horse Lords

Horse Lords

meth.

meth.

Papangu

Papangu

Meth

Meth

Echt

Echt

L'orne

L'orne

Lorne

Lorne

Date

Saturday, August 23, 2025

Venue

Patronaat Haarlem

Zijlsingel 2

Haarlem, North Holland, Netherlands

Capacity: 975

venue website →

mathcore

djent

progressive metal

metalcore

post-hardcore

black metal

avant-garde

death metal

math rock

neo-psychedelic

krautrock

experimental

noise rock

sludge metal

grindcore

screamo

progressive rock

drum and bass

german pop

neue deutsche welle

slowcore

shoegaze

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