Saint Louis County Free Spay and Neuter Clinics
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Hours: Fourth Wednesday of every month
- What it is
- Spay and neuter
- Who it helps
- Saint Louis County residents with proof of residency.
- Where
- St. Louis County residents
- Status
- Open
- Checked
- on the official website, November 5, 2026
Need help paying for your pet’s care? Ways to pay a vet bill in Missouri · Get a free funding plan
Free monthly spay and neuter clinics at the Saint Louis County Pet Adoption Center. Each appointment includes a quick vet exam, routine vaccinations if needed, a microchip, the surgery, three days of pain medication for dogs and a cone for male patients.
How to reach them
Where: 10521 Baur Boulevard, Olivette, MO 63132
Hours: Fourth Wednesday of every month
Good to know
- Who can use it: Saint Louis County residents with proof of residency. Each clinic is limited to 25 to 30 animals.
- How to get started: Reserve an appointment by email using the spay/neuter address on the county clinic page.
Emergency? Call your veterinarian or the nearest 24-hour emergency hospital now, and tell them if cost is a barrier. Emergency signs and poison hotlines
If cost is the barrier: Paying for Care compares grants, payment plans and fundraising, and a free funding plan puts them together for your pet.
Also from this organization
- Saint Louis County Animal Care and Control (Pet Adoption Center) · Olivette
- Saint Louis County Spay/Neuter Voucher Program · Olivette
More spay, neuter and vouchers near Olivette
- Carol House Quick Fix Pet Clinic · St. Louis and Rolla · 9 mi
- Five Acres Animal Shelter Lower-Cost Spay/Neuter and Vaccine Clinics · St. Charles · 9 mi
- St. Charles County Low-Cost Spay/Neuter Program · St. Peters · 14 mi
- St. Charles County Operation Sterile Feral (TNR) · St. Peters · 14 mi
- Belleville Area Humane Society TNR Program · Belleville · 24 mi
Other help near Olivette
- Other help Humane Society of Missouri: Best Buddy Pet Center (Maryland Heights) · Maryland Heights · 2 mi
- Low-cost care APA Adoption Center Wellness Clinic · St. Louis metro · 5 mi
- Pet food Five Acres AniMeals Pet Food Pantry · St. Charles · 9 mi
- Vet clinic Belleville Area Humane Society SafePets Program · Belleville · 25 mi