Northern Colorado Friends of Ferals

Welcome to the online home of Northern Colorado Friends of Ferals.

We are an all-volunteer organization dedicated to bettering the lives of feral cats in Northern Colorado.

Each month we trap, spay or neuter, and return feral cats to their colonies. This approach, called “TNR” (for trap/neuter/return), is the most efficient and humane way of decreasing feral cat  numbers and stopping the euthanasia of these cats at shelters.