• Norm Blanchard W.O.O.D. Regatta 2026

    The Center for Wooden Boats — South Lake Union 1010 Valley Street, Seattle, WA, United States

    Norm Blanchard W.O.O.D. Regatta 2026 on September 19, 2026. A wooden-boat regatta on Lake Union, with registration and eligibility requirements.

  • Sunday Public Sail at the Center for Wooden Boats

    The Center for Wooden Boats — South Lake Union 1010 Valley Street, Seattle, WA, United States

    Sunday Public Sail at the Center for Wooden Boats on September 27, 2026. Free, first-come boat rides on Lake Union, with in-person registration.

    Free
  • West Seattle Fishing Bridge Cleanup

    Bridge Gear Park 3491 11th Avenue SW, Seattle, WA, United States

    Join Puget Soundkeeper’s West Seattle fishing bridge cleanup September 29, 11 AM–1 PM, meeting at Bridge Gear Park.

  • Duwamish Alive! Kayak Cleanup — October 17

    həʔapus Village Park & Shoreline Habitat 4500 Duwamish Trail, Seattle, WA, United States

    Duwamish Alive! offers two kayak cleanup shifts on October 17 at həʔapus Village Park. Reserve a shift and review the organizer’s instructions.

  • Trash or Treat: Ship Canal Trail Cleanup — October 27

    Puget Soundkeeper Office 130 Nickerson Street, Suite 107, Seattle, WA, United States

    Volunteer at Trash or Treat along Seattle’s Ship Canal trail on October 27, 5:30–7 p.m. Find the meeting place, costume theme and registration.