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Household hazardous waste drop-off in Seattle, Washington

In Seattle, programs may be called HHW, household special waste or problem waste collection — the listings below use each agency's own name.

This page lists 2 permanent drop-off sites and 1 home pickup program in Seattle, Washington, compiled from one official source. Every listing was read directly from the agency's page, and 2 of 3 have a street-level map pin — the rest say so on their own page. Most programs are for residents only and many need an appointment — check each official page.

Call ahead. Hours, fees, residency rules, appointments and accepted materials change. Check the official page or call before you go. Never mix chemicals, and keep products in their original containers. Every listing links to its official source.

Listings in Seattle

• King County Hazardous Waste Home Collection

  Seattle, WA

  • Home pickup program
  • Other household hazardous waste
  • Appointment required

  Service area: King County residents who are 65 or older or have a disability, and who have no vehicle or other way to transport the waste or cannot reach a collection site

  Source: King County Hazardous Waste Management Program · checked November 9, 2026

• North Seattle Household Hazardous Waste Facility

  12550 Stone Avenue North, Seattle, WA

  • Permanent drop-off
  • Other household hazardous waste

  Hours: Sun–Tue 9 AM–5 PM (closed July 4, Thanksgiving, Christmas and New Year's Day)

  Source: King County Hazardous Waste Management Program · checked November 9, 2026

• South Seattle Household Hazardous Waste Facility

  8100 2nd Avenue South, Seattle, WA

  • Permanent drop-off
  • Other household hazardous waste

  Hours: Thu–Sat 9 AM–5 PM

  Source: King County Hazardous Waste Management Program · checked November 9, 2026

Other cities in Washington

• Vancouver (2)

More household hazardous waste listings in Washington