Feature photo of AAH Volunteer Litter Crew - Oakesdale National Honor Society

Adopt-a-Highway is a roadside clean-up program that promotes pride and local ownership in Washington. Become an Adopt-a-Highway Volunteer and you will be doing something great for your community. In addition, we will recognize your group's effort on a roadside sign. Thousands of miles of roadway statewide are available for adoption.

Learn more about volunteering or how to become a business sponsor

The Adopt-a-Highway Program:

  • Keeps the state clean
  • Helps taxpayers save money
  • Reminds people not to litter


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