Comprehensive list of San Antonio low-cost vaccination and spay/neuter clinics.

Low-cost vaccinations, spay/neuter services
1615 S. Laredo
San Antonio, TX 78207
(210) 351-SPAY or 351-7729
Monday – Friday:  7:30 a.m. to 6:00 p.m.

Spay-Neuter Assistance Program (SNAP)
Mobile veterinary clinic offering microchipping, heartworm testing and treatment, rabies vaccinations, reduced-cost vaccinations and other low-cost veterinary services
SNAP Mobile Clinic Schedule

6758 Ingram Rd
San Antonio, TX 78238
(210) 673-7722

CareCredit Veterinary Financing
Special financing and low monthly payment options for veterinary care. Apply online.

Vanguard Veterinary Associates, P.C.
Serving cities from Austin to the Valley.  Low-cost vaccinations, heartworm screening, heartworm preventatives, flea medications, tapeworm medications, feline leukemia & feline AIDS tests for cats
Mobile Clinic Locations & dates available online

2815 N Loop 1604 E, Suite 103
San Antonio, TX 78232
(210) 653-3660

Texas Veterinary Hospitals
Low cost veterinary care including spay/neuter, preventive care, critical surgery, allergy testing and more – 3 San Antonio locations.

2325 NW Military Hwy, Ste 111
San Antonio, TX 78231
(210) 349-2121
Monday, Tuesday, Thursday, Friday 7am-6pm; Wednesday 7am-8pm

2949 Thousand Oaks, Ste 1
San Antonio, TX 78247
(210) 490-0036
Monday through Friday 7am-6pm

3493 Fredericksburg Rd
San Antonio, TX 78201
(210) 732-1981
Monday through Friday 7am-6pm; Saturday 9am-5pm; Sunday 12pm-4pm


Animal Defense League of Texas
11300 Nacogdoches Road
San Antonio, TX 78217
(210) 655-1481

San Antonio Humane Society
4804 Fredericksburg Rd.
San Antonio, TX 78229
(210) 226-7461


Animal Care Services of San Antonio - adopt or find a lost pet or report animal cruelty by calling 311