🌙 LunaFest Weekend at Grossen Bart Brewery
Three Days of Live Music, Art, Food & Oktoberfest
Longmont, get ready to rock! Warped Wolf ’26 is taking over Grossen Bart Brewery for a three-day celebration of live music, food, art, community, and craft beer.
Presented by the Lunar Lux Music & Arts Foundation, this multi-genre music festival brings together more than 20 unique bands, along with art vendors and food vendors throughout the weekend.
And Grossen Bart is adding even more to the celebration: Friday and Saturday will feature our Mutton Chop Märzen release and Oktoberfest festivities!
🍺 Friday, September 18 | 6–9 PM
Kick off Warped Wolf ’26 with live music, food, art, and the release of Grossen Bart’s Mutton Chop Märzen as we get Oktoberfest weekend underway.
🍻 Saturday, September 19 | 12:40–9 PM
We’re going all day with live music, Oktoberfest, Mutton Chop Märzen, art vendors, food vendors, and plenty of Grossen Bart beer.
🎶 Sunday, September 20 | 12:40–9 PM
Close out the weekend with another full day of live music, food, art, and community at the brewery.
The festival showcases local performers while supporting the artists who make the weekend possible. Event proceeds go directly to the performing artists.
📅 September 18–20
📍 Grossen Bart Brewery
1025 Delaware Ave A
Longmont, Colorado
🎸 20+ bands
🎨 Art vendors each day
🍴 Food vendors
🍺 Mutton Chop Märzen Release — Sept. 18 & 19
🥨 Oktoberfest — Sept. 18 & 19
🌙 Three days of music and community
Come for the music. Stay for the beer. Celebrate Oktoberfest with us at Grossen Bart!