Do I lose my place on the waiting list if the hospital cancels my surgery?

No. A hospital postponement does not reset your listing or your urgency category, and your waiting time keeps accruing. If you postpone — for illness or unavailability — the hospital may record you as not ready for care for that time, which is counted differently.

Why do public hospitals cancel planned surgery?

Most often because an emergency needed the theatre or the bed, staff were unavailable, or the patient was unwell on the day. It is common and usually has nothing to do with the individual patient.

What happens if your planned surgery is cancelled or postponed

Public hospitals do postpone planned surgery — usually at short notice, and usually for reasons that have nothing to do with you: an emergency needed the theatre or the bed, staff were unavailable, or you were unwell on the day. It is common, and it does not mean you have lost your place.

What happens to your place on the list

You keep your listing and your urgency category. A hospital postponement does not send you to the back of a queue.
Your waiting time keeps accruing — the published figures count time from when you were placed on the list to when the surgery happened, so a postponement shows up as a longer wait, not a reset.
If you postpone — you are unwell, or unavailable — the hospital may record you as not ready for care for that time. Ask how that is recorded, because time you are unavailable is treated differently from time you are waiting.

What to ask when it happens

What is the new date, or when will I get one?
Is my urgency category unchanged? (What the categories mean — each has a recommended maximum wait.)
Who do I call if my condition gets worse before the new date?
Do I need to repeat any pre-admission tests because of the delay?

If it keeps happening

Tell your general practitioner (GP). A GP can ask the hospital to review your urgency category if your condition has changed, and can talk to you about whether a referral to another public hospital — including one in another state — makes sense. Every hospital's published waits, and how often it treats each urgency category on time, are on this site.

In 2024–25, every public hospital also reported how many patients waited more than a year for their surgery — that figure is on every surgery page here, because the tail of a waiting list matters as much as its middle.