Crawling out of rural Michigan with the weight of ancient stone, Mammoth Lord deal in crushing sludge-doom built on glacial riffs and suffocating low end. Formed in 2020, the band channels the bleakest traditions of both genres into something genuinely oppressive.

Heavy psych-doom from San Antonio.

Los Angeles' Mange operate at a grim crossroads of doom, sludge, and grindcore — a combination that sounds exactly as ugly and confrontational as it should. Since 2015 the band has weaponized tempo contrast, lurching between suffocating crawls and explosive blasts.

Gray Court, South Carolina's Manticore occupy the slow and heavy space between doom and groove metal, letting mammoth riffs dictate the pace rather than any desire for speed. Since 2019 the band has leaned into midtempo punishment as a core philosophy.

Massive Doom Metal from San Antonio.

Portland's Masonic Weird have inhabited the heavy, hazy space between doom metal and psychedelic rock since 2011, letting their riffs breathe at whatever tempo they demand. Their sound is built for volume and deliberate repetition.

Drawing on the crushing elevation of their Colorado Springs home, Matterhorn plays sludge and doom metal that sounds like altitude sickness made audible. Since 2019, their slow, suffocating riffs have made them a standout in a Mountain West scene not typically known for either style.

Denver's Mead Thief blend heavy doom with the muscle of classic heavy metal, evoking mile-high altitude and long, barren stretches of highway in equal measure. Since forming in 2020, the band has leaned into slow, crushing riffs anchored by a traditional songwriting sensibility that keeps the hooks in reach.

Tulsa's Medicine Horse emerged in 2023 at the intersection of Southern metal, sludge, and doom — a fitting combination for Oklahoma's red-dirt expanse and oil-field grimness. Their sound is slow and swamp-thick, dragging humid riffs through the kind of landscape that breeds spiritual weight.

Towering Doom / Sludge Metal from Gilmer.

Brooklyn's Melissa emerged in 2021 dragging black metal through the borough's gutter — all corroded riffs, spat-out vocals, and punk scorn welded onto a raw, lo-fi chassis. The New York City underground has long been fertile ground for this kind of corrosive collision, and Melissa leans into it without apology, favoring atmosphere built from filth rather than grandeur. Their black metal/punk hybrid feels less like genre tourism and more like a natural product of a city that has never had time for pretense.

Portland, Oregon's Menin have been sculpting stoner/doom metal since 2017 with the unhurried confidence of a band that understands what the genre demands: weight, patience, and a riff heavy enough to collapse under its own gravity. Portland's fertile underground has long welcomed the slow and heavy, and Menin fit naturally into that tradition — drawing from the psychedelic fog of stoner metal while anchoring everything in the bone-deep plod of doom. Their sound evokes the Pacific Northwest's overcast skies and towering forests, a particular kind of gloom that is neither aggressive nor resigned but simply immovable.

Philadelphia's Mental Funeral carry one of the most storied names in the death/doom subgenre, and the band — newly active as of 2025 — approaches the weight of that legacy with appropriately glacial heaviness. Their death/doom metal fuses the crushing desolation of funeral doom's tempos with death metal's most sepulchral vocal textures and chord structures, building an atmosphere of profound, suffocating grief. Philadelphia has a long history of dark and extreme music, and Mental Funeral plant their flag in the genre's most lugubrious, mournful corner.

Kansas City's Merlin have been summoning slow, heavy doom since 2012, drawing on the genre's most hypnotic and repetitive qualities to build music that feels ancient and ritual in character. Their name invokes a mythic register that suits the approach: this is doom metal as incantation, patient and heavy, built to overwhelm through accumulation rather than speed.

Chicago's Messiah Witch have been channeling the city's long sludge and doom underground since 2013, combining the slow corrosive heaviness of sludge metal with doom's gravitational pull into music that's both bleak and crushing. Their approach carries a distinctly urban weight — the oppressive density of Chicago winters and industrial grime cooked into each sluggish, distorted riff.