Emergency vets in Princeton, NJ
1 clinic in Princeton 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.
VEG ER for Pets
The Square at West Windsor, Brunswick Pike (Route 1), Princeton, NJ 08540
Verified 2026-07-28
Nearest emergency hospitals outside Princeton
~10 miles away · 🚗 ~19 min drive · in Hillsborough
Red Bank Veterinary Hospital
269 US 206, Hillsborough, NJ 08844
Unverified listing — call ahead to confirm hours and availability.
~11 miles away · 🚗 ~20 min drive · in Robbinsville
NorthStar VETS
315 Robbinsville-Allentown Road, Robbinsville, NJ 08691
Verified 2026-08-23
~15 miles away · 🚗 ~21 min drive · in Raritan
AnimERge Animal Hospital
21 US-206, Raritan, NJ 08869
Unverified listing — call ahead to confirm hours and availability.
~18 miles away · 🚗 ~24 min drive · in Levittown
VSEC animal hospital
301 Veterans Highway, Levittown, PA 19056-1029
Verified 2026-07-27
~18 miles away · 🚗 ~24 min drive · in Langhorne
BluePearl Pet Hospital Langhorne
2010 Cabot Blvd W, Ste D, Langhorne, PA 19047
Verified 2026-07-28
~22 miles away · 🚗 ~30 min drive · in Lebanon
Crown Veterinary Specialists
23 Blossom Hill Road, Lebanon, NJ 08833
Verified 2026-08-23
Emergency cover in Princeton, explained
One practice in Princeton 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.