Feral Cat Spay/Neuter Days

Upcoming Surgery Dates


Monday, June 3rd – 20 slots

Wednesday, June 5th – 20 slots

Friday, June 7th – 10 slots

Monday, June 10th – 20 slots

Wednesday, June 12th – 20 slots

Friday, June 14th – 10 slots

Monday, June 17th – 20 slots

Wednesday, June 19th – 20 slots

Friday, June 21st – 10 slots

Monday, June 24th – 20 slots

Wednesday, June 26th – 20 slots

Friday, June 28th -10 slots


The Animal Defense League of Texas will be performing FREE sterilizations of feral cats trapped within San Antonio city limits.* All surgeries include a rabies vaccine, FVRCP vaccine and ear notchEach cat or kitten must arrive in a humane trap (covered with a towel or sheet, one cat per trap). Feral cats brought in pet carriers will NOT be accepted. ADL will accept a limit of 3 cats per trapper. Community cats are accepted at a first come first serve basis. Dates may be subject to change.

Trappers must enter through the hospital lobby for drop off and pick up.

Drop off is at 8:00-8:30AM and pick up occurs same day from 3:30-4:00PM. All cats MUST be picked up by 5:00PM or late fees may be charged.

Traps can be rented from our Adoption Center located at 11300 Nacogdoches Road, subject to availability. A $100 refundable deposit is required to rent the trap, and the price to rent is just $1/day. Please call (210)655-1481 ext. 100 for questions related to renting traps/availability.

Other organizations who offer pet sterilization services:

SNAP: 210-673-7722
San Antonio Humane Society: 210-226-7461
SNIPSA: 210-237-9400


*Trappers who reside outside of the 10 COSA city districts, are eligible for services through SAFCC and will be charged a $25 trapper fee at drop-off. To be eligible for feral spay/neuter through SAFCC, trappers must have attended the SAFCC’s TNR Class. ADL will verify all SAFCC attendees.