Who We Are

Aslan & Bugs @ Happy Cats

At Happy Cats Haven, we take in homeless Colorado cats and kittens and find them new, forever homes. We are a Feline Friendly Shelter and guarantee safe haven for all cats we take in.

Feline Friendly means we treat our cats as individuals–with respect, compassion and positive reinforcement–to make their stay as stress-free as possible until they are adopted.

All our funding comes from private individuals and grants. We are a 501(c)3 organization, so your donation is fully tax-deductible. Please help by clicking directly on our Paypal button, below.

The volunteers, cats & kittens thank you!


Jack Frost @ Happy Cats

Kitty Kindergarten

August 14, 2016

Learn how to raise a happy, confident kitten instead of a scaredy-cat in this fun session about kitten and cat behavior.

Clicker play @ Happy Cats

Click with Your Cat

August 21, 2016

Think cats can’t be trained? Think again! Come to Happy Cats for a fun class on teaching your cat what TO do instead of yelling at him about what NOT to do.



Oliver, Oscar, Spike, Van Gogh, PIcasso, Sassy, Moondust, Summer, Amber and Phoenix were adopted this week! Jog on, kitties! Please CLICK HERE to see the rest of our adoptable cats and kittens. Check out our Facebook page to see our kitties heading home and happy at home!

Happy Tales

  • beerumerbwBee and Rumer
    Happy Cats took in 5 kittens from an outside situation when they became orphaned. It soon became clear that two of the kittens, beautiful little […]
  • soumahly harnessSoumahly
    Soumahly was brought to Happy Cats Haven when her owner was getting deployed and couldn’t take her. As a military cat, Soumahly has been all […]
  • frigo2Frigo
    Frigo came to Happy Cats Haven when her owner had a serious medical condition and could no longer care for her. Frigo cuddled her way […]
  • fionaFiona
    Fiona came to Happy Cats Haven when her family had to move far away and couldn’t take them with her. Sweet Fiona waited patiently for […]
  • barbee2 (2)Barbie
    Barbie came to Happy Cats Haven when she was found abandoned outside as a stray, pregnant and looking for a safe place to have her […]