So, in addition to the addition of the four-band lineup for the pre-party on May 13 — ‘The Denver Showcase,’ as it’s labeled below — and the badass bill for the rest of the days as has been so far revealed, HUFR Fest II announced this past week that it’s running a poster contest for artists/everybody-not-using-AI as part of the festival this year, and I think that’s killer too, but honestly there’s only so much room and I didn’t want to confuse the news post, so I didn’t include the info here. Go to the fest’s website for more on that, especially if you can draw.

For the rest of us — my mother taught art for 35 years at the high- and grade-school levels; I’ve never been able to make a thing look like a thing — the lineup remains rad even without entering the contest. I’m pretty sure the latest adds to the bill-proper are still Solace and Deer Creek, but the Denver showcase brings Cobranoid, Messiahvore, Lost Relics and Boozifer and that’s bound to be a party. Looking at the rest of the days, I’m not sure how much more there is to round out the bills, but they say they’re “nowhere near done,” so I guess a lot and we’ll find out when we get there?

Yeah. Here you go:

HUFR FEST MILE HIGH RIFFS II – THE SECOND HUFF

MAY 13–16, 2027

BAR 404, DENVER, COLORADO

​The lineup is getting HEAVY. Here’s who is currently bringing the riffs to The Second HUFF:

SOLACE – Asbury Park, NJ
LUNA SOL – Denver, CO
DEMONS MY FRIENDS — Mexico
GODZILLA WAS TOO DRUNK TO DESTROY TOKYO — Italy
FORMULA 400 — San Diego, CA
FLORIST — Tampa, FL
HOLYROLLER — Winston-Salem, NC
LUNGBURNER — Atlanta, GA
CROP — Lexington, KY
PHANTOM HOUND — Oakland, CA
DEER CREEK – Denver, CO
GYPSY WIZARD QUEEN — North Dakota
THEY WATCH US FROM THE MOON — Kansas City, MO
VALIOMIERDA — Denver, CO
MOTHERTOMB — Michigan
EROSIONS — Illinois
SEA OF FLAME — Denver, CO

And we’re NOWHERE NEAR DONE. More bands and announcements are coming.​

Four days of stoner rock, doom, heavy psych, sludge, desert rock, fuzz and straight-up underground riff worship.

MAY 13–16, 2027
BAR 404 — DENVER, COLORADO

THE DENVER SHOWCASE — MAY 13, 2027

We’re kicking off The Second HUFF with a special Denver Showcase at Bar 404 on Thursday, May 13.

Four killer bands. One night. One stage. No warm-up necessary.

COBRANOID
MESSIAHVORE
LOST RELICS
BOOZIFER

The Denver Showcase is the official opening night of HUFR FEST Mile High Riffs II, bringing four heavy Denver-area acts together for one massive night of riffs before the full four-day festival kicks into high gear.

And yes — the Denver Showcase is included with the $99 Full Weekend Pass.

—

TICKETS

$99 — FULL WEEKEND PASS
Includes the Denver Showcase on Thursday, May 13, PLUS all HUFR FEST events Friday through Sunday.

$85 — WEEKEND PASS
Includes all HUFR FEST events Friday, May 14 through Sunday, May 16.
*Does not include the Denver Showcase.

HUFR FEST is built for the bands, the fans, and the people who keep the heavy underground alive. No corporate festival machine. Just great bands, loud amps, heavy riffs, and four days of getting your face melted in Denver. Poster by Steven Yoyada.

4 DAYS. MANY BANDS. INFINITE RIFFS.

https://www.hufrfest.com/
https://www.instagram.com/TheHeavyUndergroundFarmReport
https://www.facebook.com/TheHeavyUndergroundFarmReport

Cobranoid, Cobranoid (2024)

Looks like a banger of a way to lose time for an entire weekend. Inhale the mountain air till you pass out, wheel yourself into Denver’s Bar 404 and set up shop for three days of curated heavy local and farflung (though not the band Farflung), find your bliss and if you’re lucky you might even remember it afterward. The first-ever HUFR Fest — gonna be more like a HUGR Fest by the time everybody’s done giving hugs — will launch with a bang. Looking for something without the same headliners you’ve seen a hundred times? Here’s an event digging into the underground for real and finding something to offer apart from the did-you-know-High-on-Fire-won-a-Grammy norm. I don’t even know Vashon Seed, but I’m keen to find out.

Okay I took two seconds and googled. Roots in Sub Pop pre-grunge Seattle noise, heavy punker approach, one record out in Sept. 2020 (hell of a time for a debut), find it below. See how easy and fun it can be to learn new things?

Six bands Friday, six bands Saturday, five on Sunday. Deer Creek seem to have dropped off, which is unfortunate, but there’s still nary a clunker to be found. If you go to this one, I hope it’s as much of a blast as it looks:

HUFR FEST: Mile High Riffs

April 24–26, 2026 | Bar 404, Denver, CO

The Heavy Underground Farm Report proudly presents HUFR FEST: Mile High Riffs, a three-day celebration of Colorado’s heaviest underground sounds. From stoner rock and doom to psychedelic and desert grooves, this festival unites local legends and national rising acts for a weekend of riffs, community, and fuzz-soaked vibes.

LINEUP
Friday, April 24
Vashon Seed
Hibernaut
Violet Rising
Lord Velvet
Sonolith
Lost Relics

Saturday, April 25
Psalm
Momovudu
Godzillionaire
Luna Sol
Blue Heron
Cobranoid

Sunday, April 26
Nomestomper
Black Sunrise
Messiahvore
Shadow of Jupiter
Peach Street Revival

Event page: https://www.facebook.com/events/650816331403023/

Weekend passes are $65 and on sale now.

Don’t miss your chance to experience three days of pure, riff-driven energy in the heart of Denver’s underground scene.

Venue: Bar 404, Denver, CO
Dates: April 24–26, 2026
Tickets: Available now through official HUFR FEST channels

https://www.instagram.com/TheHeavyUndergroundFarmReport
https://www.facebook.com/TheHeavyUndergroundFarmReport

Blue Heron, Emulations (2025)

The Vashon Seed, Tardigrade (2020)

Mind you, I don’t know that the upcoming first-ever HUFR Fest in Denver is pronouncing itself as “huffer,” but I’m certainly happy to pretend they are either way. In any case, it stands for Heavy Underground Farm Report, which is helmed by Sean Patrick Brooks, and has been put together with the express purpose of showcasing the Mile High City’s homegrown fare alongside the regionally-imported strains of Blue Heron, Luna Sol, Psalm, Sonolith, Godzillionaire and others. It’s a classic-enough formula, and as missions go, there are few more honorable than pulling a crowd into a room and showing them a piece of the scene they’re standing in, whether a given attendee is from there or not.

However you want to say it, HUFR Fest in running three days is showing itself to be not at all without ambition this first time out. They’re calling it, somewhat inevitably, ‘Mile High Riffs,’ and given the largesse of some of these bands — I just heard Blue Heron‘s take on “Head Like a Hole” for the first time; good fun — that would seem to be the standard they’re applying. Looks like fun.

From social media:

HUFR FEST – Mile High Riffs

Denver, Colorado is about to get heavier. Created by Sean Brooks, Andrea Thomas-Brooks, and Zeth Pedulla, HUFR FEST – Mile High Riffs is a three-day celebration of stoner, doom, and riff-driven rock, happening April 24–26, 2026 at Bar 404 in the heart of Denver.

With 17 bands across the weekend, HUFR FEST brings the crushing weight of doom, the fuzzed-out haze of stoner rock, and the psychedelic grooves of heavy underground music to the Mile High City. More than just a festival, it’s a gathering for the heavy music community—fans, bands, artists, and riff worshippers alike.

Prepare for walls of sound, swirling smoke, and the kind of communal energy that only heavy music can create. Welcome to HUFR FEST – Mile High Riffs.

Tickets on sale soon!

Event page: https://www.facebook.com/events/650816331403023

https://www.youtube.com/@spatrickbrooks666
https://www.facebook.com/profile.php?id=61563958192484

Deer Creek, The Hiraeth Pit (2024)

Godzillionaire, Diminishing Returns (2025)