The Cat Collaborative
Improving the lives of Philadelphia's cat
community through free sterilization services
and rescue connections
Save a life.
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What is TNR?
Trap-neuter-return (TNR) is the only effective and humane method of sterilizing community cats to combat the overpopulation of cats in our neighborhoods and spread of diseases through vaccination intervention. This approach provides a higher quality of life for friendly and feral cats.
