Across Quebec, 9 in 10 patients were seen by a physician within ~7h 30m.
Province-wide, no hospital-level figure is published for this site. CIHI, fiscal 2024–2025. Source ↗
If you're admitted (CIHI)
Across Quebec, 9 in 10 admitted patients spent under ~50h 42m in the ED waiting for an inpatient bed.
Most ER visits end in discharge and are far shorter, this is the admitted-patient (boarding) figure. Province-wide, no hospital-level figure for this site. CIHI, fiscal 2024–2025. Source ↗
Typical in Quebec (CIHI)
half of discharged ED visits finish within ~3.5–5.9 h; 9 in 10 within ~17.9 h.
Province-wide total time in the ED (arrival to leaving), Apr–Sep 2025, a ballpark where there's no live wait, not this hospital's posted number.
How long is the ER wait at Institut Universitaire En Santé Mentale de Montréal right now?
Institut Universitaire En Santé Mentale de Montréal doesn't publish a live wait time we can read right now. A blank means we have no live number, not that the ER is closed. Check the current status and phone number above, or call ahead.
What does the wait time actually measure?
Usually the estimated time to be seen by a physician, but Canada has no common definition. Quebec publishes stretcher occupancy, New Brunswick length of stay, and others an estimate of the wait to be seen, so we keep each province in its own units and never blend them into one misleading number.
How accurate are these ER wait times?
They are the live estimates each hospital publishes, refreshed about every 10 minutes; we stamp every reading with the moment the hospital said it was current and flag a feed that goes stale. They are estimates, not guarantees, an emergency room always sees the sickest patients first, so your own wait can differ. We also backtest our forecasts against what hospitals post next; see the accuracy page.
Should I go to the ER, or somewhere else?
For anything life-threatening, call 911 or go to the nearest emergency room now, never wait for a shorter posted time. For a non-urgent problem, calling 811 (free 24/7 health advice), a walk-in clinic, or a pharmacist is often faster. When in doubt, get checked.
Add this wait time to your site
Free to embed, a live wait-time badge for this ER that updates automatically. Copy the code: