Plan your drop-off

Where to dump household hazardous waste in Montana

Compare the details. Check the official source. Make one trip.

4 confirmed options

These facilities list this item as accepted, accepted with a fee, or limited. Item fees may be added to normal load charges.

Last verified: Nov 5, 2026 · Official sources ↓

Chemicals, solvents, pesticides and oil-based paint go to household hazardous waste sites or collection days, often for county residents only.

Within each county, free and lower listed item prices come first. Check resident eligibility before choosing a free option.

Billings Regional Landfill ↗
Item price: call to confirm
Open to the public · Billings
Today: check posted hours Check posted hours below
Paint, solvents, automotive chemicals, pesticides, bulbs, batteries accepted in sealed containers of 5 gallons or less; follow the gate attendant.

Bozeman Convenience Site ↗
Normal load fee applies
Open to the public · Bozeman
Today: check posted hours Check posted hours below
Check load fees and access rules before you go.

Flathead County Landfill ↗
Item price: call to confirm
Open to the public · Kalispell
Today: check posted hours Check posted hours below
Free monthly collection on the third Saturday, appointment required.

Lake County Transfer Station ↗
Item price: call to confirm
Open to the public · Polson
Today: check posted hours Check posted hours below
Small amounts accepted; larger amounts need the hazardous waste form and an appointment (406-883-7323).

Last verified: Nov 5, 2026. Check the official page or call before you go.