Vet Services
Arizona Low-Cost Spay & Neuter
Looking for free or low-cost spay and neuter services in Arizona? Here are the resources we track — from pop-up clinics to year-round assistance programs.
Availability and pricing change frequently.
Pre-registration is required for scheduled clinics. Please call ahead or check the website before visiting to confirm current hours, pricing, and availability.
One Love Arizona
Visit WebsiteMultiple Phoenix Area Locations
Services: Subsidized spay & neuter assistance programs. This program is breed-specific — see website for more information.
Pima Animal Care Center
Visit WebsiteTucson, AZ
Services: Low-cost surgeries and mobile clinics.
AZ Humane Society — Phoenix Area
Visit Website1521 W Dobbins Rd, Phoenix, AZ 85041
Services: Low-cost spay/neuter appointments year-round.
Dr. Kelly's Mobile Surgical Unit
Visit WebsitePhoenix, Mesa, Tucson, Flagstaff AZ
Services: Provides mobile and clinic-based surgical services across Arizona.
SNiP Vet
Visit Website2330 W Happy Valley Rd #1027, Phoenix, AZ 85085
Services: Affordable spay, neuter, vaccines, and microchip services.
Little Rascals Rescue
Visit WebsiteMaricopa County
Services: Coordinates access to low-cost spay and neuter through rescue partnerships and periodic clinics.
Arizona Pet Project
Visit WebsitePhoenix Metro
Services: Discounted vet services, pet food assistance, discounted training for behavior issues.
Spay Neuter Hotline (SNAP / Voucher Programs)
Visit WebsiteArizona Statewide
Services: Voucher programs for low-income households.
Pets In Need Action League (Pinal Pets)
Visit WebsitePinal County, AZ
Services: Spay/neuter assistance for financially disadvantaged residents.
Fix.Adopt.Save
Visit WebsiteMaricopa County, AZ
Services: Subsidized mobile spay & neuter events.
Friends of PACC — Spay and Neuter Support Program
Visit WebsiteTucson and Pima County
Services: Free or low-cost spay and neuter and veterinary services.
Pinal County Animal Care & Control Voucher Program
Visit WebsitePinal County, AZ
Services: Free spay/neuter vouchers for residents when funding is available. Check website for availability.
Rabies vaccination may also be covered with the voucher.
Humane Society of Southern Arizona
Visit Website635 W Roger Rd, Tucson, AZ 85705
Services: Affordable Spay & Neuter Clinic — check website for current schedule and details.
Poverty's Pets
Visit WebsitePhoenix, AZ
Services: Low-cost spay/neuter & veterinary care.
Altered Tails Clinic
Visit Website950 W Hatcher Rd, Phoenix, AZ 85021 — Enter through gated parking lot from N 11th Ave side
Services: High-volume spay & neuter clinic for dogs & cats. Discounted vet services — see website for current pricing.