Pond in fall

Landfill & Compost

Matilda Landfill

The Matilda Landfill is the sole operational landfill in the Municipality of South Dundas. The Landfill accepts the majority of waste materials as outlined in the fee schedule. Items that are not permitted at the Matilda Landfill include Household Hazardous Waste. 

10815 Seibert Road
Iroquois, ON K0E 1K0
8:00am - 1:00pm
8:00am - 4:00pm

*Landfill closed on all statutory holidays.


South Dundas hosts Compost Depot Days each year to offer composting options for residents.

2023 Compost Depot Day schedule



9 Allison Avenue


10 Bouck Street


Wednesday, May 17 

Friday, May 19 

Saturday, May 20 

Wednesday, May 24 

Friday, May 26

Saturday, May 27 


Wednesday, June 14 

Friday, June 16 

Saturday, June 17 




Wednesday, September 13 

Friday, September 15 

Saturday, September 16 


Wednesday, October 25 

Friday, October 27 

Saturday, October 28

Wednesday, October 18 

Friday, October 20 

Saturday, October 21

*Wednesdays and Fridays from 8 a.m. to 4 p.m., Saturdays from 8 a.m. to 1 p.m.*

Compost Depot Days will accept leaf and yard clippings, flowers and small shrubbery.

A reminder that large branches, brush and wood are NOT accepted at the Depot and must be brought to the Matilda Landfill. Dumping garbage, compostable materials, leaf and yard waste or branches at the Public Works Garage outside of the Compost Depot Days is not acceptable.

The Matilda Landfill accepts two free 60-liter cans of wood, branches, and twigs (with a maximum branch diameter of up to six inches) per day. Any extra yard waste can be taken in for $10 for the day with a receipt. The Matilda Landfill is open Tuesday to Friday from 8 a.m. to 1 p.m., Saturday from 8 a.m. to 4 p.m., and closed Sunday and Monday at 10815 Seibert Road, Iroquois.

Other Composting Options