Ullr Fest Breckenridge History 2024 Dates. Ullr fest is a festival honoring the norse god of winter held every january in breckenridge, colorado. For 60 years summit county locals have gathered in breckenridge to celebrate ullr, the norse god of snow.

Bust out your viking helmets, grab your finest furs (faux encouraged!), and get ready to give your praise and offerings to the man, the myth, the main character, the norse god of snow, ullr (pronounced like “cooler’). Ullr fest is a festival honoring the norse god of winter held every january in breckenridge, colorado.