Emergency vets in Janesville, WI
1 clinic in Janesville 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.
VCA Animal Hospital
3710 E Racine St, Janesville, WI 53546
Hours: Mo-Fr 17:00-01:00, Sa-Su 08:00-01:00
Verified 2026-09-26
Nearest emergency hospitals outside Janesville
~28 miles away · 🚗 ~38 min drive · in Rockford
Animal Emergency Clinic of Rockford
7145 Spg Crk Rd, Rockford, IL 61107
Verified 2026-07-28
~31 miles away · 🚗 ~41 min drive · in Madison
VCA Veterinary Emergency Service & Veterinary Specialty Center
4902 E Broadway, Madison, WI 53716
Hours: Mo 8:00-12:00, Tu-Th 00:00-23:59, Fr 12:00-16:00, Sa-Su 7:00-16:00
Verified 2026-09-26
~33 miles away · 🚗 ~44 min drive · in Madison
Madison Veterinary Specialists
229 West Beltline Highway, Madison, WI 53713
Verified 2026-07-27
~36 miles away · 🚗 ~48 min drive · in Madison
UW Veterinary Care
515 Easterday Lane, Madison, WI 53706
Hours: 24/7 emergency
Verified 2026-07-28
~38 miles away · 🚗 ~51 min drive · in Middleton
VCA Animal Hospital
1612 N. High Point Road, Middleton, WI 53562
Hours: Mo-Su 00:00-23:59
Verified 2026-09-26
~38 miles away · 🚗 ~52 min drive · in Middleton
Veterinary Emergency Group
7456 Mineral Point Road, Middleton, WI 53717
Verified 2026-09-26
Emergency cover in Janesville, explained
One practice in Janesville offers emergency services, though none post 24-hour hours, so cover depends on when your emergency happens. 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 7 vet clinics in Janesville →
General-practice vets often take same-day urgent appointments during business hours, and most can refer you to an after-hours ER.
Suspected poisoning: ASPCA Animal Poison Control (888) 426-4435 (24/7, consultation fee applies). Call on the way in — they can start treatment advice before you arrive.