Sarnia, ON · Open 24 hours a day, 7 days a week, 365 days a year
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Nearby Alternatives
Patients in the broader Sarnia-Lambton region who are unable to reach Bluewater Health may find other emergency care options in nearby southwestern Ontario communities, depending on their location and the nature of their medical need.
Wallaceburg · 42 km away
Chatham · 66 km away
Windsor · 92 km away
Bluewater Health's Emergency Department at 89 Norman St in Sarnia, Ontario is a full-service, 24/7 emergency facility serving approximately 125,000 residents across the Sarnia-Lambton region. The current ED is three times the size of the former department and offers both emergency room care and psychiatric emergency services, making it the primary acute care destination for a wide range of medical emergencies in southwestern Ontario. With 326 beds, an Intensive Care Unit, and a broad spectrum of specialty programs on site, Bluewater Health provides comprehensive hospital-level care for everything from minor injuries to complex, life-threatening conditions.
Visitor parking is available in the main lot off Maria Street, the underground parking lot, and along Maria and Norman Streets. Emergency Department patients should use the Norman Street emergency entrance. Visitors and families should use the Maria Street main entrance. Discounted multi-day HPASS parking passes (5, 10, or 30 days) with in-and-out privileges are available from the Patient Accounts Office on Level 1 of the Norman Building, behind Tim Hortons. Veterans displaying a poppy license plate or identifying themselves to Security park free. Drop-off zones are available and limited to 20 minutes.
Sarnia Transit provides bus service to Bluewater Health. Check the Sarnia Transit website or the hospital's website for current routes, fares, and schedules, as specific route numbers and stop details can change.
If your condition allows some flexibility, mid-morning on weekdays (Tuesday through Thursday) tends to see lower emergency department volumes in most hospitals. However, for any genuine emergency, go immediately regardless of the time.
Emergency departments across Canada are typically busiest on Monday mornings, weekend evenings, and during holiday periods. If your concern is urgent but not life-threatening, visiting early in the morning on a weekday may reduce your wait.
Emergency departments use triage — patients with more serious conditions are seen first, regardless of arrival time.
Wait times are estimates based on Ontario health data using historical volumes, current patient counts, and staffing. Actual wait times may vary.
If you are experiencing a medical emergency, call 911 immediately.