Iowa State Fair 2024 Date And Contests. The annual iowa state fair queen competition is held during the iowa state fair as county queens from all over the state of iowa come together to vie for the coveted crown. Judging is based on personality, attitude, awareness, leadership, citizenship, contributions to the community, overall appearance, charm and poise.

Lauren daigle with special guest blessing offor, 8 p.m.; View the daily schedule of events.