Welcome to Ontario Spay and Neuter

Our hours of operation are: Tuesday through Saturday 9 am to 5 pm. Closed on Sundays and Mondays

OSN limits community cats to 20 cats a day and each client can bring up to 2 cats in their own individual trap. For the safety of our staff and your community cats they MUST be in a humane trap. Thank you for your understanding.

Visit our online pharmacy for your pets prescription refills! Order online and have them shipped directly to your house!

https://ontariospayandneuter.myvetstoreonline.pharmacy/

Community cats are accepted Tuesdays through Saturday, from 6:30am – 7:00am, without an appointment. We do not accept community cats on Sundays and Mondays. We will only accept 20 cats a day and each client is allowed to bring up to 2. All community cats MUST be in a humane trap to be accepted for surgery.

All surgical appointments require a deposit that is nonrefundable if less than 48 hours notice is given for cancellation/rescheduling. The deposit is applied towards your appointment when your fur-baby is seen in clinic!