The Grey Muzzle Organization provides funding for senior dog programs nationwide. Here you'll find a list of the organizations that have received Grey Muzzle funding. Please contact these organizations if you are considering adopting a senior dog, fostering, or volunteering.

Humane Society for Southwest Washington
Funded in 2020,2025
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While Prince Ali’s journey is complete, many more senior dogs will get the care they need thanks to support from The Grey Muzzle Organization. With this funding, HSSW will continue providing comfort, healing, and second chances to senior dogs just like Ali.
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grey dog with purple collar
Humane Society Naples
Funded in 2024
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Humane Society Naples will use their grant to increase the intake of senior dogs by 10%, focusing on fostering and adoption through partnerships with local county shelters that need more resources. They plan to grow their foster program by recruiting new foster families through targeted...
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Clemson
Humane Society of Catawba County
Funded in 2020
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A grant from Grey Muzzle will provide 50 to 100 percent reduction in pre-surgical bloodwork cost to Humane Society of Catawba County’s (HSCC) patients’ families who wish to have their senior dog spayed/neutered at their low-cost Foothills Spay/Neuter Clinic. With this grant, all senior patients’...
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Brown dog Squidward
Humane Society of Central Oregon
Funded in 2019
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The Grey Muzzle Organization grant will allow the Humane Society of Central Oregon (HSCO) to provide diagnostic and medical care for hospice dogs living in foster homes. Funding will also be used to provide screening and medical care for senior dogs who are up for...
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smiling black and white dog
Humane Society of Charlotte
Funded in 2017 and 2021
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With support from The Grey Muzzle Organization, the Humane Society of Charlotte will increase pet retention rates for senior dogs in their community and provide medical care for senior dogs in the shelter. Their goal is to prevent the surrender of senior dogs by helping...
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