Emergency vets in Oakville, Ontario
1 clinic in Oakville advertise emergency or 24-hour care. Call first: ER availability and wait times change by the hour.
Red markers = emergency clinics. Click a marker for details.
Clarkson Village Animal Hospital
804 Southdown Road, Oakville, Ontario
Unverified listing — call ahead to confirm hours and availability.
Nearest emergency hospitals outside Oakville
~1 km away · 🚗 ~4 min drive · in Mississauga
Clarkson Village Animal Hospital
1659 Lakeshore Road West, Mississauga, Ontario
Verified 2026-07-27
~4 km away · 🚗 ~8 min drive · in Mississauga
Mississauga Oakville Veterinary Emergency Hospital
2285 Bristol Circle, Mississauga, Ontario
Hours: Mo-Su 00:00-23:59
Verified 2026-07-27
~10 km away · 🚗 ~11 min drive · in Alderwood
Veterinary Emergency and Referral Hospital of West Toronto
755 Queensway East, Alderwood, Ontario L4Y4C5
Verified 2026-07-27
~16 km away · 🚗 ~18 min drive · in Etobicoke
VEG ER for Pets - Etobicoke
171 N Queen St, Unit G1, Etobicoke, Ontario M9C 1A7
Verified 2026-08-10
~18 km away · 🚗 ~21 min drive · in Burlington
Beattie Animal Hospital
1231 Appleby Line, Burlington, Ontario L7L 5H9
Verified 2026-07-27
~26 km away · 🚗 ~22 min drive · in Brampton
Emergency Veterinary Clinic
1 Wexford Road, Brampton, Ontario L6Z2W1
Verified 2026-07-27
Emergency cover in Oakville, explained
One practice in Oakville offers emergency services, and one posts 24-hour hours. Phone before you set off in every case. Hospitals divert when their ICU is full, overnight staffing changes, and posted hours are the first thing to go stale in any directory — including this one.
Before you drive: what "emergency", "24-hour" and "out-of-hours" actually mean, the symptom triage list, and what happens when you arrive.
Not an emergency? See all 15 vet clinics in Oakville →
General-practice vets often take same-day urgent appointments during business hours, and most can refer you to an after-hours ER.
Suspected poisoning: Pet Poison Helpline (855) 764-7661 (24/7, consultation fee applies). Call on the way in — they can start treatment advice before you arrive.