Household hazardous waste drop-off in Williamson County, Texas

Household hazardous waste programs that list Williamson County, from the TCEQ household hazardous waste contacts table (Sep 22, 2026), checked against each program’s own page where one exists. Most programs serve only their own residents, so check “who can use it” on each listing.

Part of the Austin area.

Drop-off siteCollection event

Permanent drop-off sites

• Austin Recycle and Reuse Drop-off Center
  Permanent drop-off · 2514 Business Center Dr, Austin, TX 78744
  Who can use it: Free for Austin and Travis County residents; fees apply to non-residents. Businesses not eligible for HHW.
• Round Rock household hazardous waste drop-off (310 Deepwood Dr.)
  Permanent drop-off · 310 Deepwood Dr., Round Rock, TX 78664
  Who can use it: Valid driver's license plus a recent City of Round Rock water bill or an HHW voucher

Upcoming collection events

• Temple household hazardous waste collection event, 2026-10-24
  Collection event · 2611 E Ave H, Temple, TX 76501 · Date: Sat, Oct 24, 2026
  Who can use it: Residents of Bell, Coryell, Hamilton, Lampasas, Milam, Mills and San Saba counties

No upcoming events are listed right now. Call Williamson County at (512)218-5554 for the next collection date.

Home pickup programs

• Cedar Park household hazardous waste home pickup
  Home pickup
  Who can use it: Households/Residents of the City of Cedar Park, Texas