NSW Medicinal Cannabis Driving Scheme: The 2026 Bill
Last verified:
Page updates
- : Status block restructured into current-law vs not-yet-in-force reform; no new legal claims.
- : Status updated to assented (Act No 33 of 2026); third-detection penalty detail added.
The biggest reform proposal in the country — and what it actually says
In June 2026 the NSW Government introduced the Road Transport Legislation Amendment (Medical Cannabis and Driving Offences) Bill 2026 to Parliament; on 17 September 2026 it passed both houses, and on 23 September 2026 it received the Governor's assent — Act No 33 of 2026. Once it commences it will be the first scheme of its kind in Australia: not a defence like Tasmania's, not sentencing discretion like Victoria's, but a registration system that changes what happens when a registered patient tests positive.
Current law, in force right now: the strict s111 presence offence applies in full — the Act is not a defence to anyone charged today, and registration is not open. Reform, not yet in force: the Act (No 33 of 2026) is assented but commences only on a date appointed by proclamation — none yet. Transport for NSW says the law change is not yet in effect and anticipates commencement in late 2026 or early 2027. Nothing on this page helps anyone currently charged. If you've been charged, start with our tested-positive guide.
How the scheme will work (assented — commences by proclamation)
1. You register — voluntarily — with Transport for NSW. Registration requires evidence of a valid prescription and completion of an online education program about cannabis and driving safety. Registration is optional, but it's the only door into the scheme's protections.
2. First and second detections: a warning letter. A registered driver who tests positive for THC receives a warning letter — no fine, no licence action. The stated intent is to prompt drivers to review medication timing with their doctor.
3. Third detection within two years: an offence. Full penalties come back into play: a fine and an automatic six-month disqualification, which a court may reduce to no less than three months. The scheme forgives detection; it does not forgive a pattern.
Who's excluded — read this list carefully
- Learner and provisional drivers. Unrestricted licence holders only.
- Commercial drivers, and a longer exclusion list. The scheme also does not apply to interlock licence holders, unauthorised drivers, drivers of buses, taxis, rideshare vehicles, certain heavy or dangerous goods vehicles, or driving instructors.
- Anyone with alcohol or other drugs in their system. The warning-letter pathway requires THC alone — any alcohol or other drug takes you out of the scheme's protection for that stop.
- Anyone showing impairment. Impairment offences ("driving under the influence") continue to apply to everyone, registered or not. The scheme addresses presence, never impairment.
What doesn't change
- Roadside drug testing continues exactly as now, with the same THC detection thresholds.
- Unregistered patients face the current presence offence, unchanged.
- The 24-hour ban after a positive roadside result, laboratory confirmation and testing procedure all continue.
What to do while the Bill awaits commencement
- Don't change your driving behaviour based on a Bill. Charges laid before commencement are decided under current law.
- Keep your prescription paperwork in order — if the scheme commences, registration will require evidence of a valid prescription, and clean documentation will make registration straightforward.
- Watch for commencement, not just passage. Bills often commence months after they pass, sometimes in stages. Our Reform Tracker will post when anything moves — the newsletter goes out the same fortnight.
- If you're charged in the meantime, the Bill is not a defence, but the reform climate can be relevant context in sentencing submissions — a question for your lawyer, not a DIY argument.
Why the other states are watching
NSW is the largest jurisdiction, and its model — registration plus graduated warnings — is a template other governments can copy without touching detection thresholds or impairment offences. South Australia's parliamentary committee has already recommended reform, WA has a working group, and Victoria's closed-track trial results were due mid-2026 and are still pending. If the NSW scheme commences and the sky doesn't fall, expect the map to change quickly. Follow it all on the Reform Tracker.