20 places offer this. 16 list prices; for the rest, call and ask before you go.
Cat spay or neuter: $85 to $125 at the 8 places that publish a price, typically $89.
Lowest to highest, from each place's own price list. Packages and add-ons are left out. Prices change, so confirm when you call. Compare other cities.
Showing 10 of 20 places ·
Spay / neuter clinic · Mobile / rotating sites
Rabies shot free
Free spay or neuter for dogs and cats on a mobile clinic that visits Austin parks and rec centers. Austin and Travis County residents only. No appointment: line up at 6am, first come, first served, and spots run out.
Checked Nov 1, 2026 on the clinic's website
Assistance program · 7201 Levander Loop, Austin
Feral cat surgery free
Free spay or neuter, rabies shot and ear tip for unowned outdoor cats in Austin and unincorporated Travis County. Drop off 1 or 2 cats at the shelter, Monday to Friday 11am to 5pm, no appointment. Or ask for volunteer trappers by email.
Checked Nov 1, 2026 on the program's website
Spay / neuter clinic · 124 W. Anderson Lane, Austin
Feral cat surgery $25
Spay or neuter plus rabies shot for unowned outdoor cats trapped in Travis County, $25 per cat. Book a clinic spot online first; no walk-ins. Cats must come in a covered humane trap.
Checked Nov 1, 2026 on the clinic's website
Spay / neuter clinic · 10930 E. Crystal Falls Parkway, Leander
Cat spay/neuter $100
Nonprofit spay and neuter clinic in Leander: $200 for dogs, $100 for cats. Book online with a $30 deposit. Surgery check-in is 8:15 to 9am, Tuesday to Friday.
Checked Nov 1, 2026 on the clinic's website
Assistance program
Help paying for a spay or neuter for owned dogs and cats in Williamson County, mainly for low-income owners. Surgery is done at Texas Humane Heroes in Leander. Only a few spots each month; contact Texas Humane Heroes to ask.
Checked Nov 1, 2026 on the program's website
Spay / neuter clinic · 1855 SE Inner Loop, Georgetown
Feral cat surgery free
Free spay or neuter for stray, feral and outdoor cats from the areas the Williamson County shelter serves. Call or email for an appointment; there may be a wait. Drop off in the morning, pick up in the afternoon.
Checked Nov 1, 2026 on the clinic's website
Spay / neuter clinic · Mobile / rotating sites
Cat spay/neuter $89
Emancipet's regional mobile spay and neuter clinic is paused for now, according to its own site. When it runs: $125 for dogs, $89 for cats, by appointment. Call before you plan a visit.
Checked Nov 1, 2026 on the clinic's website
Spay / neuter clinic · 8401 Ranch Road 12, San Marcos
Cat spay/neuter $85
Nonprofit spay and neuter clinic in San Marcos, open to anyone. Cats $85, dogs $95 to $185 by weight, with a microchip included. Weekly surgery days by appointment; book online.
Checked Nov 1, 2026 on the clinic's website
Assistance program · 8401 Ranch Road 12, San Marcos
Vouchers that cover spay or neuter plus a microchip at PALS in San Marcos, for income-eligible Hays County residents. You pay only a $10 fee for cats or $25 for dogs. Book a time and apply online, then wait for approval.
Checked Nov 1, 2026 on the program's website
Spay / neuter clinic · 8401 Ranch Road 12, San Marcos
Spay or neuter for community cats at PALS in San Marcos. Pay what you can, with a $16 minimum for the rabies shot. Reserve up to 3 clinic slots online, then borrow a trap if you need one.
Checked Nov 1, 2026 on the clinic's website
Assistance program · 1700 Kohler's Crossing, Kyle
Kyle city residents can get a voucher that pays for a spay or neuter surgery at PALS in San Marcos. Vouchers are limited. Apply online, by email, by mail or in person with proof you live in Kyle and a rabies certificate.
Checked Nov 1, 2026 on the program's website
Assistance program · Buda
Buda city residents can get help paying for a spay or neuter at PALS in San Marcos, up to 3 vouchers per household. Get pre-approved by Buda Animal Control first, then apply to PALS.
Checked Nov 1, 2026 on the program's website
Spay / neuter clinic · Mobile / rotating sites
Cat spay/neuter $125
Pay-what-you-can spay and neuter for dogs and cats at the Taylor Animal Shelter every Wednesday and Friday, with shots and a microchip included. State grant money covers part of the cost. Book online.
Checked Nov 1, 2026 on the clinic's website
Spay / neuter clinic · Mobile / rotating sites
Feral cat surgery free
Volunteer group that helps trap outdoor cats for spay or neuter and return, and runs its own TNR clinics. Fill out a trapping request online; help is not guaranteed.
Checked Nov 1, 2026 on the clinic's website
Nonprofit clinic · 7201 Levander Loop, Building I, Austin
Cat spay/neuter $89
Low-cost shots, basic care and spay or neuter in East Austin, Monday to Saturday, 10am to 6pm. Walk in for shots. Cat spay or neuter is $89, dog is $125. They don't treat sick or injured pets.
Checked Nov 1, 2026 on the clinic's website
Nonprofit clinic · 1030 Norwood Park Blvd, Suite 316, Austin
Cat spay/neuter $89
Low-cost shots, basic care and spay or neuter in North Austin near 183 and I-35, Monday to Saturday, 10am to 6pm. Walk in for shots. Cat spay or neuter is $89, dog is $125. They don't treat sick or injured pets.
Checked Nov 1, 2026 on the clinic's website
Nonprofit clinic · 15803 Windermere Dr, Suite 420, Pflugerville
Cat spay/neuter $89
Low-cost shots, basic care and spay or neuter in Pflugerville, Monday to Saturday, 10am to 6pm. Walk in for shots. Cat spay or neuter is $89, dog is $125. They don't treat sick or injured pets.
Checked Nov 1, 2026 on the clinic's website
County shelter · 10930 E. Crystal Falls Pkwy, Leander
Cat spay/neuter $100
Low-cost vet clinic at a nonprofit shelter in Leander, open to the public Tuesday to Friday. Dog spay or neuter is $200, cat is $100, shots from $19. By appointment only; they can't take emergencies.
Checked Nov 1, 2026 on the clinic's website
Low-cost private clinic · 202 S CM Allen Pkwy, Suite 108, San Marcos
Low-cost checkups, shots and care for minor illness in San Marcos, Monday to Thursday, 8am to 4pm. Walk-ins welcome, but call ahead. Shots from $10. Payment plans available.
Checked Nov 1, 2026 on the clinic's website
Assistance program · 3227 E 5th St, Austin
Free pet food, vet checkups, shots and spay or neuter help for dogs and cats of Meals on Wheels Central Texas clients. Volunteers can drive you and your pet to the vet.
Checked Nov 1, 2026 on the program's website
Each place shows the date we last checked it on its own website. How we check listings