Welcome to the Washington County 4-H Program!

  Please plan to attend the 2017 4-H Horse Fair (June 26 - July 1) 4-H Horse Fair & the 2017 Washington County Fair (July 27 - July 30) 2017 4-H Washington County Fair

There's a lot to do this summer in Washington County!

  • June 26 - July 1: 4-H Horse Fair daily at Washington County Fair Complex
  • June 28: 4-H Dog Fair at Washington County Fair Complex, Main Exhibit Hall.  Check in at 8:30 am.
  • July 22: 4-H HEARTH Judging Day at Washington County Fair Complex, 4-H/FFA Exhibit Hall.  10am - 3pm, please arrive prior to 2:15 pm to allow time for all project judging.
  • July 25: 4-H Horticulture Judging in the 4-H/FFA Exhibit Hall.  4pm-7pm, please arrive by 6:30 pm.
  • July 27 - 30: 2017 Washington County Fair - Opens daily at 10 am.
See calendar for more upcoming events.


We are a community of youth and adults working together for positive change. Explore our website to learn more about the wide variety of people and programs that make up 4-H Washington County—which is implemented by the Oregon State University Extension Service.