Join Tree House for one of our fabulous events! You can attend, sponsor, or throw one yourself to help support our mission. Learn about the various ways that you can party for cats below. 

2021 Events


Saturday, August 21

Cat Walk returns!

Our outdoor bar crawl featured four brewery partners in the Ravenswood neighborhood.

This fan favorite event is a great way to spend a Saturday outside as you support Tree House cats.

This year’s Cat Walk was a huge success!

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Thursday, october 21

For our 50th anniversary, we’re pulling out all the stops for Cat’baret. Join us this Fall to celebrate our milestone birthday!

We can’t wait to share more with you.

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We’re hard at work planning our 2021 events. We have so much to celebrate this year!

50 Years Young

Tree House turns 50 this year, and we’re spending all year saying thanks. Learn more about our impact and get involved.

Together We Thrive

We celebrated our 50th anniversary by opening our new Veterinary Wellness Center! The Veterinary Wellness Center is accepting appointments! Learn more and plan your visit.

Party Like It’s 2021

We’re working closely with our event partners to plan exciting–and safe–versions of Cat Walk, Cat’baret, and our Holiday Open House

Get Involved

man and woman hugging a cat mascot in costume

Event Sponsorship

Do you feel like your product would help make our event even better? Would you like to support one of our events financially so we can do even more good for our cats? You’re in the right place!

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Host your own Event

Do you want to turn your birthday party into a fundraiser for Tree House? Here are some guidelines to ensure it runs as smooth as a kitty’s purr.

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Questions? Contact us at 773-262-4000 or

Contact Tree House