Here is the official Collab Fest list for you beer nerds who love your dark beers and international styles!
| Brewery | Additional Breweries | Beer Name | Beer Style | Estimated ABV |
|---|---|---|---|---|
| Barquentine | Chain Reaction, Rotating Tap Comedy (sponsor) | Thanks, I'll Be Here All Night | Amber with Espresso and Orange | 6 |
| Bent Barley | Lone Tree | Zusammenator | Doppelbock | 7.7 |
| Black Shirt | Seedstock | Red Crispi Boi | Red Düsseldorf Altbier | 5 |
| Bootstrap | Citizen 33 (ID) | Into the Smoke and Smoke | Smoked English Mild | 4 |
| Broken Compass | Syndicate | The County Commons | Steam Beer | 5.3 |
| Bruz | Prost | Abbey Quad | Belgian Quadrupel | 9.2 |
| Bruz | Ardennes (NY) | Green Ghost Tripel | Belgian Tripel | 10.5 |
| Bruz | Locavore, Avant Garde, Barquentine Brewing, OMF, Green Mountain, Propagate Lab (sponsor) | Super Dry Hopped Saison | Saison | 7.5 |
| Cohesion | Schilling (NH) | La Follette 9° | Leichtbier | 3.9 |
| Crosby Hops (sponsor) | New Terrain, Fritz Family | Secretly Cascadian | Black IPA | 7 |
| Denver Beer | Funkwerks, Stem Ciders | Dancing With Myself | Belgian IPA With Apple Cider | 7.2 |
| Eddyline | Soulcraft | Just for the plum of it | Japanese Rice Lager w Plum | 4.5 |
| Elevation | Salida & The Brewing Science Institute (sponsor) | Uncouth Spunding | Munich Dunkel | 5 |
| Glenwood Canyon | Cerebral, Rock Bottom | Lublin Life | Polish Style Pilsner | 4.6 |
| Great Divide | Ratio, Full Frame | Rise & Rhein | Dortmunder Export Lager | 5.5 |
| Green Mountain | Paramount | Tettenator | Wheat Bock | 7 |
| Grossen Bart | Bootstrap | Pure Luck Weizenbock | Weizenbock | 7.5 |
| Hello Brew | Roses by the Stairs (AZ) | Wolves at Night | Mexican Dark Lager | 7.3 |
| Joyride | Stemma (WA) | Observation Bubble | Red IPA | 5.2 |
| Left Hand | High Alpine | Graham Finale | Imperial Stout with Pecans aged in Deerhammer whiskey barrels | 11.4 |
| Living the Dream | Horse & Dragon | Moonlight & Spurs | Black IPA | 6.5 |
| Mountain Toad | Evergreen | Friend or Fonio | Fonio Pilsner | 6 |
| Odyssey | River North | Fluffy Nightmare | Coffee Marshmallow Imperial Stout | 11.1 |
| Prost | Templin Family (UT) | Wet Hop Pilsner | Pilsner | 4.9 |
| Purpose | Storm Peak | Couples Therapy | French Saison | 6.8 |
| Purpose | California Wild Ales (CA) | Deviltrekker | Barrel Aged Sour Saison | 6.6 |
| River North | Wanderment | Wander North | Blended Saison Cuvée | 10 |
| Rock Cut | Avant Garde | Blue Velvet | Baltic Porter w/ Blueberry & Lavender | 8 |
| Rock Cut | Avant Garde | Tokyo Draft | Plum Rice Lager | 4.5 |
| The Elizabeth | Kold Prairie Meadery (sponsor) | Prairie Walker | Scottish Ale Buckwheat Braggot | 7.2 |
| The Empourium | Grimm Brothers | Godfather Death | Dark Czech Lager | 6 |
| Tommyknockers | Very Nice | Fjall Kveik | Farmhouse Kveik | 4.6 |
| Trail Life | Shelter | West Slope Stout | Irish Extra Stout | 6 |
| Two22 | A Bit Twisted | Stone Cold Steve Aspen | Aspen Wood aged Steinbier Ale | 5.5 |
| Urban Animal | Call to Arms | Dr. Zaius, Dr. Zaius | Dry Hopped Hefeweizen | 5.5 |
| Verboten | Gravity | Peanut Butter Siracha Imperial Porter | Imperial Porter | 8.5 |
| Wibby | Peculier | Spacemen on Parade | Belgian IPA | 7.2 |
| Wibby | Seapine (WA) | Rock Maibock | Steinbier Maibock | 7.2 |
| Wild Provisions | Great Divide | TmavYeti | Whiskey Barrel Aged Tmave | 6.6 |
| Woods Boss | Silver Moon (OR) | Stihl Crazy (after all these years) | Norwegian Farmhouse w/ Ponderosa Pine Tree | 6.2 |
| Zwei | Mythmaker | KirschRauchHellerBock | Rauchbier | 7 |
| Zymos | Old 121 | Smoke & Bramble | Fruited Smoked Porter | 6.2 |
