Emergency vets in Union, NJ
1 clinic in Union 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.
Westfield Veterinary Group
1325 Morris Avenue, Union, NJ 07083
Verified 2026-08-23
Nearest emergency hospitals outside Union
~5 miles away · 🚗 ~15 min drive · in Newark
Uinta Veterinary Hospital
Contact location for address, Newark, NJ 07102
Verified 2026-07-28
~8 miles away · 🚗 ~15 min drive · in Iselin
Garden State Veterinary Services
634 Route 27, Iselin, NJ 08830
Verified 2026-08-23
~10 miles away · 🚗 ~19 min drive · in New York
Bay Street Animal Hospital
New York, NY
Unverified listing — call ahead to confirm hours and availability.
~11 miles away · 🚗 ~19 min drive · in Jersey City
Uinta Veterinary Hospital
Contact location for address, Jersey City, NJ 07304
Verified 2026-07-28
~11 miles away · 🚗 ~20 min drive · in Clifton
~12 miles away · 🚗 ~21 min drive · in Hoboken
VEG ER for Pets
Willow Avenue at 14th Street, Hoboken, NJ 07030
Verified 2026-07-28
Emergency cover in Union, explained
One practice in Union 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.
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.