Demonor is a black metal band from Eura, Finland, active since 2014. They channel demonic fury through Finnish black metal.

Demonorum is a black metal band from Eleusis, Greece, formed in 2015. Named after the ancient Greek city associated with the Eleusinian Mysteries, the band channel occult and esoteric themes through their black metal.

Demonraised plays black/death metal from Lisbon, active since 2012 and summoning infernal power through the fusion of both genres' most aggressive elements. Their demon-summoning name suits music designed to raise hell through blast beats and tremolo-driven darkness.

Demonstride is a melodic black and death metal band from Gothenburg, Sweden, formed in 2009. The project channels atmospheric extreme metal from the west coast.

Demorden is an atmospheric black metal project from Finland, emerging in 2025. They create immersive atmospheric black metal soundscapes.

Demring is a black metal band from Rouen, France, formed in 2017. They deliver dark black metal from Normandy's medieval capital.

Demoralyzer is a blackened crust-thrash band from Pilsen, Czech Republic, active since 2013 with a prolific run of releases blending punk fury with metal heaviness. Their Czech-language tracks like 'Metalomorfoza' and 'Balada Opilcova' fuse crust punk's urgency with thrash and black metal ferocity.

Den Duister blends black metal with dark ambient from the Dutch underground, active since 2016 and whose name — Dutch for "the dark one" — signals an immersion in total darkness. Their hybrid approach layers black metal's aggression beneath ambient's spectral atmospherics.

Den of Iniquity is a black/death metal band from Cologne, Germany, formed in 2020. They forge a sinister blend of black and death metal from the Rhineland underground.