Sports & Outdoors
Restoration Event
Saturday, August 15, 2026 · 10:00 AM PDT · Open Space Sports & Outdoorsrecreational / outdoor activityvolunteerrestorationivy removaloutdoorforest stewardship
On Saturday, August 15, volunteers will remove invasive ivy from the trails and ravine at Gallagher Hill Open Space, an 11-acre natural area on Mercer Island. If you want to spend a morning doing actual forest stewardship rather than just thinking about it, this is the straightforward way to do that.Venue
18870 103rd Ave SW, Vashon, WA 98070, USA ·