Mission: To humanely control the homeless cat population by providing spay/neuter services for feral and stray cats.

Who We Are

Founded in 1991, Rocky Mountain Alley Cat Alliance (RMACA) is dedicated to humane population control for the Denver region’s free roaming cat population.  The Feline Fix, RMACA’s spay/neuter clinic, is the only high-quality, high-volume clinic in the area devoted to providing affordable spay/neuter services for feral and stray cats.

What We Do

Traditionally RMACA spayed or neutered approximately 3,000 feral and stray cats annually. With The Feline Fix, our goal is to double the number of surgeries; and in doing so, humanely prevent up to 45,000 homeless kittens from being born each year.

RMACA also offers humane traps for loan, along with instructions for safely and effectively catching cats.  Our ambassador program provides TNR information and education to the public.

(We do not offer foster, adoption or relocation services.)

Why We Do It

In 2008, more than 24,000 cats were euthanized in Colorado shelters. Many of these were litters of feral and stray kittens. The only humane way to lower the numbers is through spaying and neutering. An unaltered female cat may become pregnant as early as five months of age, and bear 2-3 litters per year for her entire life. Every cat we spay will prevent as many as 200 more kittens from being born.