24/7 Emergency Vets in Wisconsin
Our directory lists 7 emergency animal hospitals in Wisconsin, and 4 of them are confirmed open 24/7. Each listing was checked in October 2026, and closed clinics were removed.
Most emergency vets in Wisconsin are clustered around Glendale, Port Washington, and Appleton. If you live farther out, look at the hospital page for the nearest backup option, and call before you drive. Hospitals marked "Open 24/7" have confirmed round-the-clock hours. For the rest, call to confirm they can see your pet right now.
Jump to a city: Appleton, Bellevue, Brookfield, Glendale, Madison, Oak Creek, Port Washington
Emergency vets in Appleton
- BluePearl Pet Hospital AppletonOpen 24/7Call
Emergency vets in Bellevue
- VEG Green BayOpen 24/7Call
Emergency vets in Brookfield
- VEG BrookfieldOpen 24/7Call
Emergency vets in Glendale
- BluePearl Pet Hospital GlendaleLimited ER hoursCall
Emergency vets in Madison
- VEG MadisonOpen 24/7Call
Emergency vets in Oak Creek
- BluePearl Pet Hospital Oak CreekLimited ER hoursCall
Emergency vets in Port Washington
- BluePearl Pet Hospital Port WashingtonLimited ER hoursCall
Frequently asked questions
How many 24/7 animal hospitals are in Wisconsin?
We list 7 emergency animal hospitals in Wisconsin, including 4 confirmed open 24 hours a day, 7 days a week.
Which cities in Wisconsin have an emergency vet?
Appleton, Bellevue, Brookfield, Glendale, Madison, Oak Creek, Port Washington.
Do I need an appointment at an emergency vet?
No. Emergency animal hospitals see urgent cases without an appointment and treat the most critical pets first. Calling ahead lets them prepare and tells you how busy they are.