St. Charles County Operation Sterile Feral (TNR)
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Hours: One day each month
- What it is
- Community cats and TNR
- Who it helps
- St. Charles County residents only.
- Where
- St. Charles 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
Volunteer-run monthly spay/neuter day for feral and barn cats at the Pet Adoption Center. Cats are vaccinated for rabies, treated for parasites and altered.
How to reach them
Where: 4850 Mid Rivers Mall Drive, St. Peters, MO 63376
Hours: One day each month
Good to know
- Who can use it: St. Charles County residents only.
- How to get started: Call 636-229-1220 to make an appointment; leave a message if no one answers.
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
- St. Charles County Low-Cost Spay/Neuter Program · St. Peters
- St. Charles County Pet Adoption Center (Division of Humane Services) · St. Peters
- St. Charles County Pet Food Pantry · St. Peters
More spay, neuter and vouchers near St. Peters
- Five Acres Animal Shelter Lower-Cost Spay/Neuter and Vaccine Clinics · St. Charles · 6 mi
- Saint Louis County Free Spay and Neuter Clinics · Olivette · 14 mi
- Saint Louis County Spay/Neuter Voucher Program · Olivette · 14 mi
- Carol House Quick Fix Pet Clinic · St. Louis and Rolla · 23 mi
- Belleville Area Humane Society TNR Program · Belleville · 38 mi
Other help near St. Peters
- Other help Five Acres Animal Shelter · St. Charles · 6 mi
- Pet food Five Acres AniMeals Pet Food Pantry · St. Charles · 6 mi
- Low-cost care APA Adoption Center Wellness Clinic · St. Louis metro · 18 mi
- Vet clinic Belleville Area Humane Society SafePets Program · Belleville · 39 mi