• December 8

    Trail Work on Granite Creek Connector Trail

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  • December 8

    Tree Planting at Sammamish Cove

  • December 8

    Women in the Woods on Little Si

  • December 15

    Trail Restoration at Granite Creek Connector Trail

  • December 15

    Tree Planting at Gallagher Hill Open Space

Volunteer

Upcoming Events

Have a question about the Volunteer Program?

Contact volunteer@mtsgreenway.org