Emergency vets in San Antonio, TX
No clinic in our San Antonio data currently advertises dedicated emergency service — nearby emergency hospitals are listed below. Call first: ER availability and wait times change by the hour.
Red markers = emergency clinics. Click a marker for details.
Nearest emergency hospitals outside San Antonio
~90 miles away in Cedar Park
UrgentVet - Cedar Park
1310 East Whitestone Boulevard, Cedar Park, TX 78613
Verified 2026-07-27
~92 miles away in Leander
~93 miles away in Round Rock
Central Texas Veterinary Specialty & Emergency Hospital
301 Chisholm Trail, Round Rock, TX 78681
Verified 2026-07-27
~103 miles away in Georgetown
VetCheck Pet Urgent Care Center
5731 Williams Drive, Georgetown, TX 78633
Hours: Mo,Th,Fr 14:00-22:00; Sa-Su 10:00-20:00
Verified 2026-07-27
~128 miles away in Killeen
After Hours Veterinary Services
Killeen, TX
Unverified listing — call ahead to confirm hours and availability.
~135 miles away in Tierra Grande
VCA Oso Creek Animal Hospital and Emergency Center
Tierra Grande, TX
Verified 2026-07-27
Not an emergency? See all 21 vet clinics in San Antonio →
General-practice vets often take same-day urgent appointments during business hours, and most can refer you to an after-hours ER.
If your pet is in crisis right now
- Call the closest 24/7 hospital above and tell them you're coming — they'll prep for arrival.
- Suspected poisoning: ASPCA Animal Poison Control (888) 426-4435 (24/7, consultation fee applies).
- Keep your pet warm, contained, and moving as little as possible during transport.
- Ask for a written estimate and triage priority when you arrive — both are standard requests.