Thornleigh bin day & collection schedule
Hornsby Shire · NSW 2120
Schedule data last verified: August 2026
Thornleigh waste collection overview
Hornsby Shire handles the bins in Thornleigh, a NSW suburb in postcode 2120.
The suburb sits roughly 22km North-West of Sydney CBD.
Locals know it for the Thornleigh West railway precinct.
Collection days in Thornleigh are set street by street, so there is no single day that holds for the whole suburb. Search your address to get the day and the bins for your place.
This page summarises the bin schedule, recycling rules and council details that apply to Thornleigh. For the live schedule for your specific address, enter it on the home page.
Key facts
- Council: Hornsby Shire
- Collection day: varies by street, search your address to confirm
- Postcode: 2120
- Location: 22km North-West of Sydney CBD
- State: NSW
Which bins does Thornleigh have?
The standard Thornleigh lineup from Hornsby Shire is listed below. Because the cycles differ, no two weeks put exactly the same bins on the kerb.
- General Waste, collected weekly.
- Recycling, collected fortnightly.
- Garden Waste, collected fortnightly.
Thornleigh bin day at a glance
No more standing at the kerb at 7am wondering if it's recycling week.
Look it up once, save your address, and the answer is always a tap away.
About your council's collection service
Thornleigh falls under Hornsby Shire for waste and recycling collections.
- Hornsby Shire provides a kerbside collection service in Thornleigh, covering general waste, recycling, and garden waste.
- General waste collected weekly and recycling and garden waste collected fortnightly.
- Check the Hornsby Shire website for the latest information on what's accepted in each bin.
- Your specific collection day depends on your street. Enter your address above to find yours.
Visit Hornsby Shire website for the official policy and any service updates.
Recycling rule worth knowing
Remove caps and lids from plastic bottles before recycling.
Caps are often a different type of plastic that causes contamination if mixed with the bottle material. Metal screw-top lids on glass jars are the exception and those can stay on.
Example: Milk bottles, shampoo bottles, soft drink bottles: pop the cap off first.
Frequently asked questions
Can broken glass go in the recycling bin?
No. Unbroken bottles and jars belong in the yellow bin, but broken glass is a hazard for sorting staff. Wrap it in newspaper, seal it in a bag and put it in the general waste bin.
What happens if I miss bin night in Thornleigh?
General waste catches up next week, but Hornsby Shire collects recycling and garden organics fortnightly, so a missed night there can mean a two week wait. If a bin is overflowing as a result, Hornsby Shire may offer a special collection; check their website for the process.
Are the bins different if I rent in Thornleigh?
No, bins attach to the property, not the resident, so renters use whatever Hornsby Shire supplies to the address. If bins are missing or broken at a new rental, report it to the council or your property manager; replacement is usually free and does not need the owner.
Nearby suburbs
Nearby suburbs have their own bin schedules. Here are the ones closest to you.
Quick tips for bin night
- Rinse before you bin it. Your recycling does not clean itself. A ten second rinse now saves sorting staff hours later and keeps a Thornleigh bin from becoming a science experiment between fortnightly collections.
- Holiday weeks shuffle the schedule. Long weekends can quietly push Hornsby Shire collections back a day. Check before a public holiday so you are not chasing the truck down the street.
- Wishful recycling is not recycling. Putting something in the yellow bin and hoping for the best is contamination, and Hornsby Shire tags bins for it. When in doubt, it is general waste.
Get the schedule for your street
Two Thornleigh streets can have two different bin nights. Your address gives you the exact dates for every bin at your place.
Find my bin day