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Ontario SPCA and Humane Society’s Spay/Neuter Services

Thank you for your interest in the Ontario SPCA’s Spay/Neuter Services.

June registration is now closed. July registration will open on Monday, July 8th at 10:01 am. The registration button will be posted below on the day of.

PLEASE NOTE: This monthly registration is for our spay/neuter clinics in Stouffville and Barrie (see addresses below under “SPCA Spay/Neuter Service Locations”)

PLEASE NOTE: All animals must be between the ages of four months and five years and be in good physical condition, including being an appropriate weight for our program. We do not provide surgery for dogs over 30kg (65lbs) or for rabbits.

For alternative options, please view the ‘Alternative Spay/Neuter Options’ tab below.

2024 Spay/Neuter Fees

Fees for Ontario SPCA Spay-Neuter Services


Subsidized Rate* Full Rate
Feline spay $143.50 $205
Feline neuter $115.50 $165
Dog spay <15 kg $280.00 $400
Dog spay 15 kg – 30 kg $311.50 $445
Dog neuter <15 kg $220.50 $315
Dog neuter 15 kg – 30 kg $259.00 $370
Umbilical hernia $50 $50
Inguinal Cryptorchid $50 $50

* The Subsidized Rate is accessible to animal rescue groups, those who receive government subsidy, or have an Indigenous status card. Proof of subsidy will be required at registration.

Note: All animals must be between the ages of four
months and five years and be in good physical
condition, including being an appropriate weight
for our program. We do not provide surgery for dogs
over 30kg.

*Pregnancy termination – contact your local clinic
to discuss.

Large Dog Body Condition Chart
Small Dog Body Condition Chart
Cat Body Condition Chart


Wellness Services – *50% discount will apply if proof of government subsidy or indigenous status provided

Wellness exam $50
Rabies vaccine $25
FVRCP vaccine
FeLV vaccine
DA2PP vaccine
Bordatella vaccine
Leptospirosis vaccine

* Vaccine availability varies by location

Other Services – *Not eligible for discounts

Bitter spray
Pre-anesthetic blood work
Umbilical hernia repair
Cardboard cat carrier
Ear-tips (feral cats)
No charge
Nail trim
No charge
SPCA Spay/Neuter Service Locations
Ontario SPCA Centre Veterinary Hospital
16586 Woodbine Ave. Stouffville ONL4A 2W3
Ontario SPCA Marion Vernon Memorial Animal Clinic
91A Patterson Road Barrie ONL4N 3V9
Additional Services 

Dental Services for Rescue Organizations

We are excited to announce that we are now offering dental services to partner/rescue organizations! This aims to provide an accessible dental service to animals that come into their care. For more information, please reach out to Aveline at alacaden@ontariospca.ca


It is recommended that you have your pet vaccinated at least two weeks prior to your spay/neuter appointment. Animals that have been vaccinated previously should be accompanied by proof of vaccination. Should you be unable to have this done in advance, vaccines can also be given at the time of surgery. We recommend that your pet have the following vaccines: Rabies vaccine (3 year), Feline Leukemia vaccine, FVRCP vaccine and DA2PP vaccine.

*Note: It is a legal requirement and strongly recommended that ALL animals be vaccinated for rabies regardless of whether or not they go outside. If your animal is currently vaccinated for rabies, proof of vaccination should accompany your pet at the time of surgery.


$27 provides your pet with a unique, permanent form of identification. All shelters and many vet offices have the ability to read microchips, and your animal would be returned to you safely and quickly should it become lost.

E-Collars and Surgical Onesies

We STRONGLY recommend that all animals be deterred from licking their surgical sites through the use of Elizabethan collars (e-collars) or surgical onesies. If your animal does lick, they can open their incision or cause infection, incurring additional veterinary costs.

E-collars can be purchased the morning of surgery for $17. (Note: If you choose to purchase your e-collar from a pet store, please ensure that when pushed back against your pet’s shoulders, the collar extends at least 1″ past his/her nose).

Surgical Onesies can be purchased on the morning of surgery for $31.


A deposit is due at the time of booking in order to obtain an appointment. Credit card payments can be made over the phone, and debit/Visa-debit/cash payments can be made in person, at our offices. Money orders can also be mailed, made payable to the Ontario SPCA (please include your phone number on the money order).

Pre/Post-Op Instructions
Ontario SPCA Mobile Wellness Services and MASH-style spay/neuter clinics

Thanks to a Pet Valu Companions for Change™ sponsorship of $175,000, the Ontario SPCA launched its SPCA Mobile Animal Wellness Services Unit in 2019, delivering wellness examinations and spay/neuter services to underserved communities. This year, Pet Valu provided an additional $150,000 Companions for Change™ sponsorship which will be used to support the Mobile Animal Wellness Services Unit over the next three years. With the help of generous donations from devoted pet lovers across the country, since 2018, Pet Valu’s Companions for Change™ sponsorships have helped animal rescues and charities across Canada achieve larger capital projects.

learn more about the SPCA MOBILE ANIMAL WELLNESS SERVICES UNIT and MASH-style spay/neuter clinics

Neuter Scooter

Our Neuter Scooter program is a monthly service that provides accessible transportation of cats to and from Ontario SPCA Animal Centres to partner clinics within our service areas to provide spay/neuter services. Check back here regularly for updated events and registration.

learn more about our neuter scooter service

Sudbury Bookings

For spay/neuter and wellness appointment bookings in the Greater City Of Sudbury area contact the unit directly for information on booking.  The mobile unit can be reached at sudburywellnessservices@ontariospca.ca or calling 1-888-668-7722 extension 347.

Alternative Spay/Neuter Options

Find a local veterinarian in your area.

Spay/Neuter services are also provided by the following organizations:

The Niagara SPCA and Humane Society in Welland. Please visit their website or call 289-820-9651 to make an appointment.

The Georgian Triangle Humane Society in Collingwood. Visit their website for more information and to book an appointment.

The North Bay & District Humane Society. Please visit their website or call 705-478-8233 to make an appointment.

Lanark Leeds & Grenville Spay Neuter Clinic. Please visit their website or call 613-345-7729 to make an appointment.

Lincoln County Humane Society in St. Catharines, Please visit their website or call 905-682-0767 to make an appointment.

Peterborough Humane Society Spay Neuter Clinic. Please visit their website.

Southeastern Ontario Spay Neuter Clinic. Please visit their website or call 613-392-7729 to make an appointment.

Toronto Humane Society Spay Neuter Services. Please visit their website or call 416-392-2273 to make an appointment.

Spay/Neuter 2023 Impact:

  • 7,152 spay/neuter surgeries
  • 2,360 microchips
  • 5,502 vaccinations
  • 410,000+ potentially unwanted offspring prevented



Hats off to you

To all kind-hearted and hard-working people at SPCA: hats off to you. I love animals and admire the work you do.