O'Fallon Animal Hospital
🟢 Open 24/7
★★★★★5(66 reviews)
📍 4681 State Hwy K, O'Fallon, MO 63368, USA
24-hour emergency veterinary hospital.
Hours
Open 24/7 — 365 days/year
Appointments
Walk-ins accepted anytime
About O'Fallon Animal Hospital
24-hour emergency veterinary hospital.
O'Fallon Animal Hospital is a 24-hour emergency animal hospital in O'Fallon, MO, open every hour of every day including weekends and holidays. No appointment is required — walk in any time. For life-threatening pet emergencies, call ahead so emergency staff can prepare for your arrival.
Frequently Asked Questions
Is O'Fallon Animal Hospital open 24 hours?
Yes, O'Fallon Animal Hospital is open 24 hours a day, 7 days a week, 365 days a year including all holidays. No appointment is needed for emergency cases.
Where is O'Fallon Animal Hospital located?
O'Fallon Animal Hospital is located at 4681 State Hwy K, O'Fallon, MO 63368, USA. Get directions using the button above before your visit.
Does O'Fallon Animal Hospital accept walk-ins?
Yes. O'Fallon Animal Hospital accepts walk-in emergency patients 24 hours a day. Call ahead for life-threatening emergencies so staff can prepare.
What is the address of O'Fallon Animal Hospital?
The address is 4681 State Hwy K, O'Fallon, MO 63368, USA.
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