Spay/Neuter Resources

The following are resources for low-cost spay/neuter. Please check each organization’s website for the most recent information regarding available services. 

Underdog Pet Rescue of Wisconsin

Their mobile vet clinic holds spay/neuter days in Oshkosh and other Wisconsin cities throughout the year.  E-mail for dates and to schedule for their MOBILE CLINIC ONLY.

The following information is for services onsite at their Madison clinic:

Wisconsin Community Veterinary Center (WCVC) – Madison

Green Lake Area Animal Shelter transport service to WCVC on specific dates

  • Phone: (920) 294 -3042 Leave your name and a working callback number indicating you need spay or neuter services.

Precision Veterinary – Madison

Fox Valley Humane Association – Appleton

Provides spay/neuter and vaccinations for Outagamie, Calumet and Winnebago county residents. Fill out the form on their website: and leave a message at (920) 733-1717 ext.117 with your name, phone number, and the service you want.

Sauk County Humane Society – Baraboo

Currently offering spay/neuter services to cats only. More info here:

Humane Society of Sheboygan County – Sheboygan

Currently accepting a limited number of new appointments for the Spay Neuter Assistance Program; more info here: