Spay & Neuter Appointment Request

We are so glad you made the important decision to spay or neuter your pet. Doing so will help reduce overpopulation, and keep your fuzzy companion happier and healthier. Spay the Bay aims to make spaying and neutering of companion dogs and cats accessible to local pet guardians.

If you haven’t already done so, you may wish to learn more about our spay and neuter service and fees, or about our spay and neuter process

Due to high demand, we are booking a minimum of three months in advance. If you are unable to wait, we encourage you to pursue private or alternative low-cost veterinary services.

Our dedicated team of volunteers will review appointment requests in the order they are received, and will call you to follow up. Your appointment is confirmed after you hear from us and we have mutually agreed upon the appointment date and time. Thank you for your patience.

To get started, please complete the spay/neuter request form below. 

To best serve the overpopulation in our community, Spay the Bay limits surgeries to three pets per household, per year.
For the health and safety of your pet, Spay the Bay only operates on: 1). Cats weighing 3lbs or more; 2). Female Dogs weighing 4–60lbs, inclusive; 3). Male Dogs weighing 4–75lbs, inclusive.
For the health and safety of your pet, Spay the Bay may not operate on pets with medical conditions that increase anesthetic risk.


I have thoroughly reviewed eligibility details, and meet all requirements including (but not limited to) the following:

Questions? Visit our FAQs page.

spay the bay

Spay the Bay offers low-cost spay, neuter, and vaccinations for dogs and cats in the Bay Area. 

Spay and neuter services are by appointment only, and vaccinations are offered on specific Clinic Days.

Visit our Spay the Bay page for a full list of services, fees, and to determine if you qualify. 

low-cost vaccine clinic

Spay the Bay offers core vaccines for dogs and cats on the Clinic Days listed below. Restrictions apply. Visit our Spay the Bay page for more information.

hope medical fund

Read about the dogs and cats whose lives were changed for the better thanks to the Hope Medical Fund!

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