Is Psilocybin Legal in Australia?

⚠️ Not Legal Advice

This page is for educational purposes only and does not constitute legal advice. Drug laws change frequently and vary by region within a country. Always verify the current status with Australia's Therapeutic Goods Administration (TGA) scheduling decisions page (https://www.tga.gov.au/resources/resource/scheduling-medicines-poisons-publications/scheduling-medicines-and-poisons) or a qualified local lawyer before making any decisions. The TGA medical pathway is narrow and does not create any general legal access — it applies only to prescribed use for treatment-resistant depression through an Authorised Prescriber. Recreational use anywhere in Australia remains a criminal matter.

Last reviewed: July 2026. This entry is drawn from Psilobase's broader Legal Status by Country guide. Because psilocybin law is an actively moving target worldwide, treat any date-stamped legal claim — including this one — as needing re-verification if you are reading it more than a few months after the review date above.

Quick Answer

Recreational possession and supply of psilocybin remain illegal under Australian state and territory law. However, Australia made history on 1 July 2023 when its Therapeutic Goods Administration (TGA) rescheduled psilocybin from a prohibited substance to a controlled medicine, allowing specially authorized psychiatrists to prescribe it for treatment-resistant depression — the first national regulator in the world to take this step.

Current Legal Status in Australia

Outside this specific medical pathway, psilocybin remains a prohibited substance under state and territory law across Australia. Recreational possession penalties vary by state/territory but can include fines and up to roughly 2 years' imprisonment for personal possession; supply and trafficking penalties are far more severe, ranging up to 25 years depending on the state and quantity involved. The legal medical pathway carries no criminal penalty at all when accessed through an Authorised Prescriber, but is expensive — a full treatment course typically costs AUD $10,000–$25,000 out of pocket, as it is not covered by Australia's Medicare system, meaning practical access remains limited to those who can pay privately, and to the relatively small number of patients an Authorised Prescriber can take on.

History: How the Law Got Here

Psilocybin was previously listed under Schedule 9 (Prohibited Substances) of the Australian Poisons Standard, alongside heroin and LSD — substances the TGA considers to have no accepted medical use. Following years of advocacy and a formal application supported by clinical research on psilocybin-assisted therapy for depression, the TGA announced in February 2023 that psilocybin (and MDMA, for PTSD) would be down-scheduled to Schedule 8 (Controlled Drugs) specifically for prescribed medical use, effective 1 July 2023. This made Australia the first country in the world to formally approve psilocybin as a prescribable medicine at the national regulatory level, though the pathway is narrow: it applies only to treatment-resistant depression, only through a small number of TGA-"Authorised Prescribers" (specialist psychiatrists who apply individually for authorization), and only within a supervised clinical protocol.

How to Verify This Yourself

Laws referenced on this page were last reviewed in July 2026. Before making any decision based on legal status, check directly with Australia's Therapeutic Goods Administration (TGA) scheduling decisions page: https://www.tga.gov.au/resources/resource/scheduling-medicines-poisons-publications/scheduling-medicines-and-poisons. For broader cross-country comparison and additional official sources (DEA, Home Office, Health Canada, TGA, EMCDDA, etc.), see the full Legal Status by Country guide.