Menu
Log in


Where the Proof is in the Pickin'

Arizona Bluegrass Association

A 501(c)(3) Non Profit Organization

2025 ULLRGRASS

  • January 31, 2025
  • February 02, 2025
  • 701 10th Street Golden, CO 80401

2025 ULLRGRASS

Jan 31-Feb 2

Parfet Park

Named one of the Top Ten Outdoor Festivals in Colorado by the Westword, UllrGrass features a diverse lineup of bluegrass, newgrass, funk and jamband artists announced in September of the prior year.

The 3-day festival, UllrGrass (named for the Norse God of Winter – Ullr - pronounced ooler) is the brainchild and passion project of Chris and Susannah Thompson, long-time Golden residents who felt Golden needed a signature event in the middle of winter to bring the community together. Festival-goers dress in Viking regalia and celebrate community, live music, performing arts and craft beer.

The UllrGrass Beer Festival takes place on Saturday afternoon from 12-4pm. Patrons enjoy live music on two alternating stages while sampling craft brews and ciders from 30+ breweries from across Colorado. The evening shows on Friday and Saturday night will take place in Parfet Park under heated big top tents. Sunday is “Family Day” at UllrGrass; featuring an UllrEgg Hunt, craft activities and games. Food trucks provide a variety of tasty treats all weekend long.

“The only way this event can happen is with the support of our incredible Golden community”, adds Susannah Thompson (Co-founder). “It takes a village to throw a festival with more than 100 volunteers and 50 plus local businesses working together to pull it off. Every year we are humbled by the collaboration of our town.”


Official website of the Arizona Bluegrass Association

Copyright 2021, all rights reserved

PO Box 51783

Mesa, AZ 85208


Powered by Wild Apricot Membership Software