50 places offer this. 46 list prices; for the rest, call and ask before you go.
Spay / neuter clinic · 2401 Westport Pkwy, Ste. 140, Fort Worth
Nonprofit spay and neuter for dogs and cats, Monday through Thursday by appointment. Cats $35-$45, dogs $55-$65. Feral cats in live traps are fixed free for the first 12 in line.
Spay / neuter clinic · 2400 SE Green Oaks Blvd, Arlington
Nonprofit spay and neuter for dogs and cats, Monday, Wednesday and Friday by appointment. Cats $35-$45, dogs $55-$65. Feral cats in live traps are fixed free for the first 12 in line.
Spay / neuter clinic · 1235 Northwest Highway, Garland
Nonprofit spay and neuter for dogs and cats, Tuesday through Thursday by appointment. Cats $35-$45, dogs $55-$65. Feral cats in live traps are fixed free for the first 12 in line.
Spay / neuter clinic · 111 N. Greenville Ave, Suite A, Allen
Nonprofit spay and neuter for dogs and cats, Monday, Tuesday, Wednesday and Friday by appointment. Cats $35-$45, dogs $55-$65. Feral cats in live traps are fixed free for the first 12 in line.
Spay / neuter clinic · 713 Sunset Street, Denton
Nonprofit spay and neuter for dogs and cats, Monday through Thursday by appointment. Cats $35-$45, dogs $55-$65. Feral cats in live traps are fixed free for the first 12 in line.
Spay / neuter clinic · 2247 S Buckner Blvd, Ste 110, Dallas
Nonprofit spay and neuter for dogs and cats in southeast Dallas. Cats $55-$65, dogs $85-$135 by weight. Surgery check-in 7am, appointment encouraged. Unowned and feral cats taken walk-up at 9am.
Spay / neuter clinic · 3117 E Seminary Dr, Fort Worth
Nonprofit spay and neuter for dogs and cats in southeast Fort Worth, Tuesday-Friday. Cats $55-$65, dogs $85-$135 by weight. Unowned and feral cats taken walk-up at 9am. Free pet food while it lasts.
Spay / neuter clinic · Mobile / rotating sites
Drop your pet at a pickup spot near you; a shuttle takes it to surgery and brings it back the same day. At North Texas transport spots, spay or neuter is $20 with rabies shot, microchip and core vaccine included. $40 deposit.
Spay / neuter clinic · Mobile / rotating sites
Spay and neuter surgery on a clinic bus parked at the West Dallas Multipurpose Center on set dates. Check in at 7am, pick up at 4pm. Book ahead; no shots-only visits on bus days.
Spay / neuter clinic · 2309 Chester St., Fort Worth
Low-cost spay and neuter in Fort Worth for any North Texas resident, no income check. Cats $60-$70, dogs $80-$110. Free surgery for low-income families through a state grant. Appointment and $30 deposit required.
Spay / neuter clinic · 1260 W Round Grove Road #400, Lewisville
Affordable spay and neuter in Lewisville, Monday-Thursday. Cats $100, dogs $125-$275 by weight. Community/feral cats in live traps are $50, walk-in 7:30-8:30am, up to 10 a day.
Spay / neuter clinic · 5601 Basswood Blvd #169, Fort Worth
Low-cost spay and neuter in north Fort Worth with exam, anesthesia, pain medicine and cone included. Cats $95-$125, dogs $105-$195 by weight. Deposit needed to book; check in 8-9am.
Spay / neuter clinic · Mobile / rotating sites
Mobile low-cost spay and neuter trailer with DFW stops in Mesquite, Fort Worth and McKinney. Cats $45-$55. Book a drop-off time online; pets must be 6 years or younger.
County shelter · 2400 Lone Star Dr, Dallas
Low-cost exams, shots, spay or neuter and heartworm treatment in Dallas. Book online with a $35 deposit; some walk-ins Monday to Thursday, 9am to 2pm. Exam $35, rabies shot $14, cat spay $70.
Assistance program · 2309 Chester St., Fort Worth
Free shots, microchip, flea and tick care and heartworm testing and prevention for pets of low-income seniors. Tuesdays at the HSNT clinic in Fort Worth, by appointment as funding allows.
Nonprofit clinic · 1200 Overlook Terrace, STE C, Fort Worth
Nonprofit in Fort Worth known for low-cost heartworm treatment ($350-$650 by weight). Also shots, dental and spay or neuter. Wednesdays and Thursdays by appointment plus one weekend a month. No sick visits.
Nonprofit clinic · 5121 Collin McKinney Parkway, Ste 1200, McKinney
Nonprofit clinic in McKinney for shots, spay or neuter, dental and basic care. Walk in for exams weekdays 9am to noon; exam $45. Adult cat shot package $55. Not a full-service vet: no x-rays.
Assistance program · 5121 Collin McKinney Parkway, Ste 1200, McKinney
Help paying for care at Legacy Humane Veterinary Clinic in McKinney if you can't afford even its low prices. Covers routine care and bigger lifesaving treatment. Apply online with ID and proof of income.
Low-cost private clinic · 3202 W Irving Blvd, Ste 102, Irving
Low-cost full-service vet in Irving for check-ups, shots, spay or neuter, dental and sick pets. Office visit $49. Book ahead; a few walk-ins on weekdays, so come at 8am and expect a 2-hour wait.
Assistance program · Dallas
Pays for basic vet care (yearly shots, heartworm and flea prevention) and delivers pet food for low-income Dallas County seniors age 67 and up. Other vet needs considered case by case.
Assistance program · Fort Worth
Free yearly vet exam, core shots and a year of flea and heartworm prevention for pets of Meals on Wheels clients in Tarrant County. Ask your Meals on Wheels case manager to enroll.
Vaccine clinic · Mobile / rotating sites
Walk-up shot clinics in store parking lots across Dallas every weekend. Rabies is $10 and a yearly dog shot package is $69. No appointment.
Vaccine clinic · Mobile / rotating sites
Walk-up shot clinics at store parking lots around Fort Worth every weekend. Rabies is $10 and a yearly dog shot package is $69. No appointment.
Vaccine clinic · Mobile / rotating sites
Walk-up shot clinic in Arlington every Saturday, 9am to 4pm, at one of two sites. Rabies is $10. No appointment.
Vaccine clinic · Mobile / rotating sites
Walk-up shot clinics in Garland and east Dallas every Sunday, 10am to 4pm. Rabies is $10 and a yearly cat package is $70. No appointment.
Vaccine clinic · 3202 W Irving Blvd, Irving
Walk-up shot clinic every Sunday, 10am to 4pm, next to Home Depot on W Irving Blvd. Rabies is $10. No appointment.
Vaccine clinic · 4325 Lovers Ln, Dallas
Book ahead for shots inside this Petco. Rabies is $41 and the yearly dog package is $155. Appointments only; no sick visits.
Vaccine clinic · 5600 Overton Ridge Blvd, Fort Worth
Book ahead for shots inside this Petco. Rabies is $41 and the yearly dog package is $155. Appointments only; no sick visits.
Vaccine clinic · 4001 W Green Oaks Blvd, Arlington
Book ahead for shots inside this Petco. Rabies is $41 and the yearly dog package is $155. Appointments only; no sick visits.
Vaccine clinic · 8700 Preston Rd, Plano
Book ahead for shots inside this Petco. Rabies is $41 and the yearly dog package is $155. Appointments only; no sick visits.
Vaccine clinic · 2640 W University Dr, Denton
Book ahead for shots inside this Petco. Rabies is $41 and the yearly dog package is $155. Appointments only; no sick visits.
Vaccine clinic · 5541 Sierra Springs Ln, Fort Worth
Walk in or pre-register for this shot clinic inside Pet Supplies Plus, every Saturday morning. Rabies is $40 and the basic dog package is $88, plus small fees.
Vaccine clinic · 1031 Northwest Hwy, Garland
Walk in or pre-register for this shot clinic inside Pet Supplies Plus, about once a month on a Sunday. Rabies is $40 and the basic dog package is $88, plus small fees.
Vaccine clinic · 1740 N Belt Line Rd, Mesquite
Walk in or pre-register for this shot clinic inside Tractor Supply, every other Saturday evening. Rabies is $40 and the basic dog package is $88, plus small fees.
Vaccine clinic · 1550 FM 157, Mansfield
Walk in or pre-register for this shot clinic inside Tractor Supply, every other Saturday afternoon. Rabies is $40 and the basic dog package is $88, plus small fees.
Vaccine clinic · 3350 N Central Expy, McKinney
Walk in or pre-register for this shot clinic inside Tractor Supply, every Sunday afternoon. Rabies is $40 and the basic dog package is $88, plus small fees.
Vaccine clinic · 1325 Inwood Rd, Dallas
Low-cost shot clinic at Elliott's Hardware on the second Saturday of every month, 9am to 4pm. Rabies is $20 and a dog shot combo is $64. No appointment.
Vaccine clinic · 3404 Belt Line Rd, Farmers Branch
Low-cost shot clinic at Surplus Building Materials on the fourth Saturday of every month, 9am to 4pm. Rabies is $20 and a dog shot combo is $64. No appointment.
Vaccine clinic · 10600 Camp Bowie W Blvd, Fort Worth
Low-cost shot clinic at Russell Feed and Supply on the third Saturday of every month, 9am to 4pm. Rabies is $20 and a dog shot combo is $64. No appointment.
Vaccine clinic · 5000 E Belknap St, Haltom City
Low-cost shot clinic at Russell Feed and Supply on the second Saturday of every month, 9am to 4pm. Rabies is $20 and a dog shot combo is $64. No appointment.
Vaccine clinic · 1625 N Crowley Rd, Crowley
Low-cost shot clinic at Russell Feed and Supply on the second Sunday of every month, 9am to 4pm. Rabies is $20 and a dog shot combo is $64. No appointment.
Vaccine clinic · Mobile / rotating sites
Weekend pop-up shot clinics at stores in Mesquite, Cedar Hill and nearby. Rabies is $32; the basic dog shot package is $110. Book online or walk up.
Vaccine clinic · Mobile / rotating sites
Weekend pop-up shot clinics at farm stores in Fort Worth and Crowley. Rabies is $32; the basic dog shot package is $110. Book online or walk up.
Vaccine clinic · Mobile / rotating sites
Low-cost shot clinics on a set schedule in Arlington, Mansfield and east Fort Worth, including Sunday and Tuesday evenings in Arlington. Rabies is $20; a full dog package is $125.
Vaccine clinic · Mobile / rotating sites
Weekend pop-up shot clinic, Saturdays in north Dallas and Sundays in Garland, 9am to 4pm. A yearly dog or cat shot package is $65.
Vaccine clinic · 3630 N Shiloh Rd, Suite 201, Garland
Very low-cost shot clinic in Garland on the first Sunday and third Saturday of each month. Rabies is $10 and a yearly dog shot package is $30.
Vaccine clinic · Mobile / rotating sites
One-day walk-up shot clinics at area animal shelters, usually Saturday mornings. Rabies is $11 and the parvo/distemper shot is $20. Arrive early.
Vaccine clinic · Mobile / rotating sites
Walk-up shot clinics in Denton a few times a year, 10am to noon. Rabies shots are free for Denton County pets, $5 for others. Next: Oct 10 and Nov 7, 2026.
Vaccine clinic · 995 E Valley Ridge Blvd, Lewisville
One-day low-cost shot clinic Saturday, Oct 3, 2026, 10am to noon, at the Lewisville animal shelter. Shots and tests for dogs and cats for a small fee.
Vaccine clinic · Mobile / rotating sites
Pop-up shot clinics around Fort Worth and Azle, usually 1pm to 3pm. Call 817-733-4000 for the next date, place and prices.