The 2021 Williams’ Effect Weekend! September 17th and 18th in Bozeman, Montana

Anderson Pavilion, Bogert Park Bozeman, MT 59715 S Church Ave & Bogert Pl, Bozeman

This year, the Williams Effect weekend will begin on September 17th with a block party, concert, and ceremony in honor of our 25 Under 25 Awardees, and culminate in a Day of Action on Saturday, September 18th.