The downtown Art Walk season begins 6-8 pm Friday, June 12, and continues through September. The Bozeman Chronicle article has a listing of galleries and featured artists. The Emerson galleries are also participating. Of note are two shows from galleries that, for one reason or another, recently lost physical locations: Chaparral Fine Art, showing at ERA Landmark, and Montana Trails, with a new location at 402 E. Main.
Update: Not downtown, but also particpating in the first Art Walk, is the Misco Mill Gallery at Wallace and East Cottonwood (across from the Lehrkind Mansion). Read more about artist Shaw Thompson and the gallery in Bozeman Magazine.