Trillium Health Partners — Mississauga Hospital

Wait time data is temporarily unavailable. This ER is likely still open — please call ahead to confirm.

Current ER wait · Provincial Health

3h 24m

24/7 · 25 waiting · 32 being treated · Updated 4m ago

12-Hour Forecast

1h24
4am
1h18
5am
1h12
6am
1h30
7am
1h36
8am
1h30
9am
1h42
10am
1h42
11am
Get notified when wait drops No account needed.

Independent service. Not medical advice. Call 811 for non-urgent advice, 911 for emergencies.

Hours not confirmed

We don't have verified hours for this ER. Call ahead before going.

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Nearby Alternatives

Trillium Health Partners - Queensway Health Centre

Toronto · 7 km away

Credit Valley Hospital

Mississauga · 8 km away

3h 30m

William Osler Health System - Etobicoke General Hospital

Etobicoke · 10 km away

Humber River Regional Hospital - Church St. Site

Weston · 17 km away

William Osler Health System - Peel Memorial Centre

Brampton · 18 km away

34m

Before you go, check if a pharmacist can help

Your pharmacist can assess and prescribe for 22+ common conditions including UTIs, cold sores, pink eye, allergies, menstrual pain, acne. No appointment needed.

See all 22 conditions
  • Acne (mild)
  • Allergies (seasonal)
  • Canker sores
  • Cold sores
  • Conjunctivitis (pink eye)
  • Dermatitis (atopic)
  • Diaper rash
  • Heartburn & indigestion
  • Hemorrhoids
  • Impetigo
  • Insect bites & stings
  • Menstrual pain
  • Minor joint & muscle pain
  • Nasal congestion
  • Nausea & vomiting of pregnancy
  • Nicotine dependence (smoking cessation)
  • Oral thrush
  • Pinworms
  • Prescription renewals
  • UTI (uncomplicated)
  • Warts
  • Yeast infections

All 22 conditions your pharmacist can treat in Ontario →

No cost with a valid OHIP card. Funded by the Ontario Drug Benefit program.

Source: Ontario College of Pharmacists

Not sure? Call 811 — a registered nurse can help you decide. Free, confidential, 24/7.

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Live map, alerts, and forecasts

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About Mississauga Hospital

Trillium Health Partners Mississauga Hospital is one of Canada's busiest emergency departments, handling over 120,000 visits annually for densely populated central and eastern Mississauga.

Services

24/7 Emergency, Regional Stroke Centre, Cardiac Program, CT Scanner, MRI, Surgical Services, Obstetrics, Mental Health.

Other Care Options

Not every health issue needs an ER visit. Find out where to go for care →

Pharmacists in Ontario can assess and prescribe for dozens of common conditions. See what they can treat →

Compare hospital wait times across Canada. View all wait times →

More Emergency Rooms in Ontario

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About ER Wait Times

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. Actual wait times may vary.

If you are experiencing a medical emergency, call 911 immediately.

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