The Washington County Fair in Hillsboro is where B.F.F. stands for BIG FAIR FUN! Find yours July 25-28, 2019!
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Washington County Fair Complex

873 NE 34th Ave
Hillsboro OR 97124

Phone (503) 648-1416  Fax (503) 648-7208

Main Office Hours 8 am- 5 pm Monday- Friday
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