Monsters Flesh is a doom metal band from Lugo, Galicia, Spain, formed in 2022. They craft crushing doom metal steeped in dark, oppressive atmospheres.

Monte Penumbra is a doom/avant-garde black metal band from Portugal, formed in 2013. They fuse black metal's cold fury with doom's crushing weight.

Monuments is a black/doom metal act from the Utrecht province, active since 2010. The band merges the crushing weight of doom with the cold atmosphere of black metal.

Monumentum is a gothic/doom metal (early); darkwave/gothic metal (mid); darkwave (later) band from Milan, Italy, formed in 2015. They deliver crushing doom metal of devastating weight and deliberate pace.

Mood:Doom is a doom and death metal band from Finland, formed in 2011. They craft crushing doom-death compositions steeped in melancholy and oppressive heaviness.

A blackened death/doom metal act from Akureyri in northern Iceland, Moon Bearer channels the Arctic darkness of its subarctic setting into crushing, atmospheric compositions. Active since 2019, the band operates from Iceland's second city, surrounded by fjords and volcanic terrain.

A stoner metal act from Jönköping that evolved from stoner rock into psychedelic doom, Moon Coven has been crafting heavy, mind-expanding compositions since 2013. The band channels lunar worship into thick, fuzz-laden rituals.

Moon Incarnate is a doom-death metal duo from Bonn, Germany, formed in 2024, featuring members of Valborg and Beyondition. Their debut Hymns to the Moon delivers powerfully patient gothic death-doom exploring literary horror themes drawn from Lovecraft, Stoker, and classical poetry.

Moon Reaper is a blackened doom metal and hardcore band from Bristol, England, formed in 2014. They fuse blackened doom with hardcore's visceral energy.