Map/Oregon/HillsboroWashington County Fair ComplexVenue873 NE 34th Ave., Hillsboro, OR 97124View on MapDirectionsUpcoming Events No upcoming events scheduled.Nearby Venues in HillsboroHelvetia Vineyards & WineryVenue20 eventsScotch Church Road VineyardVenue16 eventsRice Northwest Museum of Rocks & MineralsMuseum10 eventsElephant Garlic FestivalOutdoor Venue1 eventsHappy PlayVenueTeninty's Pizza and SubsRestaurantKing TortaRestaurantHelvetia TavernRestaurant