Washington County Fair 2024 Hillsboro Oregon Schedule

Washington County Fair 2024 Hillsboro Oregon Schedule. Get venue details, event schedules, fan reviews, and more at bandsintown. Find tickets for upcoming concerts at washington county fair complex in hillsboro, or.

We had over 175,000 people attend our 2024 fair.  — see all of the entertainment, judging schedules, and activities being held at the washington county fair.