What to wear to Telluride Bluegrass Festival: Telluride sits at 23°C (73°F) by day and 6°C (43°F) at night in June, on mountain, with a moderate chance of rain. That means a light base with one warm layer you can carry, broken-in boots or sturdy trainers, and a bag small enough for the gate rules. The crowd leans folk, americana and mountain, so anything that survives the day reads as right.
Women's outfits at Telluride Bluegrass Festival have to clear the same three hurdles as everyone else's. 23°C (73°F) by day, 6°C (43°F) at night, mountain underfoot, with more options for solving them.
The dominant aesthetics at Telluride Bluegrass Festival are folk, americana, mountain and boho. That is the visual language of the site, the stages, the merch, the crowd photos, and outfits that speak it look intentional rather than borrowed.
There is no enforced dress code. What the crowd rewards is a look that survives 4 days of mountain without you having to protect it.
What people actually wear: one good layer over a light base, because the temperature halves after sunset; the same jacket every day, because it lives in the tent and does everything.