The annual Fourth of July Celebration in Mingus Park takes place on Wednesday, July 4, 11:00 am to  3:00 pm, Mingus Park, Coos Bay. Presentation of the Flag. Boys Scouts of America at 11:00 am, events:  Fishing ponds, face painting, FREE swimming, family competitions, clowns, kids entertainment, horse viewing & petting, Boy Scouts, Furry Friends Therapy Dogs. Crafts and goodie bags, food available, and much more. Fireworks by the City of Coos Bay at dusk on the waterfront. Free swimming at the Mingus Pool from 1:30-4:00 pm.